21097727532

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:488

約数の個数: 432

約数和(自身を含む): 69267115008

約数和(自身を除く): 48169387476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 71, 81, 84, 98, 102, 108, 119, 126, 142, 147, 153, 162, 189, 196, 204, 213, 238, 243, 252, 284, 294, 306, 324, 357, 367, 378, 426, 441, 459, 476, 486, 497, 567, 588, 612, 639, 714, 734, 756, 833, 852, 882, 918, 972, 994, 1071, 1101, 1134, 1207, 1278, 1323, 1377, 1428, 1468, 1491, 1666, 1701, 1764, 1836, 1917, 1988, 2142, 2202, 2268, 2414, 2499, 2556, 2569, 2646, 2754, 2982, 3213, 3303, 3332, 3402, 3479, 3621, 3834, 3969, 4131, 4284, 4404, 4473, 4828, 4998, 5138, 5292, 5508, 5751, 5964, 6239, 6426, 6606, 6804, 6958, 7242, 7497, 7668, 7707, 7938, 8262, 8449, 8946, 9639, 9909, 9996, 10276, 10437, 10863, 11502, 11907, 12478, 12852, 13212, 13419, 13916, 14484, 14994, 15414, 15876, 16524, 16898, 17253, 17892, 17983, 18717, 19278, 19818, 20874, 21726, 22491, 23004, 23121, 23814, 24956, 25347, 26057, 26838, 28917, 29727, 29988, 30828, 31311, 32589, 33796, 34506, 35966, 37434, 38556, 39636, 40257, 41748, 43452, 43673, 44982, 46242, 47628, 50694, 52114, 53676, 53949, 56151, 57834, 59143, 59454, 62622, 65178, 67473, 69012, 69363, 71932, 74868, 76041, 78171, 80514, 87346, 89181, 89964, 92484, 93933, 97767, 101388, 104228, 107898, 112302, 115668, 118286, 118908, 120771, 125244, 130356, 131019, 134946, 138726, 152082, 156342, 161028, 161847, 168453, 174692, 177429, 178362, 182399, 187866, 195534, 202419, 208089, 215796, 224604, 228123, 234513, 236572, 241542, 262038, 269892, 277452, 281799, 293301, 304164, 305711, 312684, 323694, 336906, 354858, 356724, 364798, 375732, 391068, 393057, 404838, 416178, 442969, 456246, 469026, 483084, 485541, 505359, 524076, 532287, 547197, 563598, 586602, 611422, 624267, 647388, 673812, 684369, 703539, 709716, 729596, 786114, 809676, 832356, 845397, 885938, 912492, 917133, 938052, 971082, 1010718, 1064574, 1094394, 1127196, 1173204, 1179171, 1222844, 1248534, 1276793, 1328907, 1368738, 1407078, 1456623, 1516077, 1572228, 1596861, 1641591, 1690794, 1771876, 1834266, 1942164, 2021436, 2053107, 2110617, 2129148, 2188788, 2358342, 2497068, 2553586, 2657814, 2737476, 2751399, 2814156, 2913246, 3032154, 3100783, 3193722, 3283182, 3381588, 3537513, 3668532, 3830379, 3986721, 4106214, 4221234, 4369869, 4716684, 4790583, 4924773, 5107172, 5315628, 5502798, 5826492, 6064308, 6201566, 6331851, 6387444, 6566364, 7075026, 7660758, 7973442, 8212428, 8254197, 8442468, 8739738, 9302349, 9581166, 9849546, 10612539, 11005596, 11491137, 11960163, 12403132, 12663702, 14150052, 14371749, 14774319, 15321516, 15946884, 16508394, 17479476, 18604698, 19162332, 19699092, 21225078, 21705481, 22982274, 23920326, 24762591, 25327404, 27907047, 28743498, 29548638, 33016788, 34473411, 35880489, 37209396, 42450156, 43410962, 44322957, 45964548, 47840652, 49525182, 55814094, 57486996, 59097276, 65116443, 68946822, 71760978, 74287773, 83721141, 86821924, 88645914, 99050364, 103420233, 107641467, 111628188, 130232886, 137893644, 143521956, 148575546, 167442282, 177291828, 195349329, 206840466, 215282934, 251163423, 260465772, 297151092, 310260699, 334884564, 390698658, 413680932, 430565868, 502326846, 586047987, 620521398, 753490269, 781397316, 1004653692, 1172095974, 1241042796, 1506980538, 1758143961, 2344191948, 3013961076, 3516287922, 5274431883, 7032575844, 10548863766, 21097727532]

約数ペア:

[(1, 21097727532), (2, 10548863766), (3, 7032575844), (4, 5274431883), (6, 3516287922), (7, 3013961076), (9, 2344191948), (12, 1758143961), (14, 1506980538), (17, 1241042796), (18, 1172095974), (21, 1004653692), (27, 781397316), (28, 753490269), (34, 620521398), (36, 586047987), (42, 502326846), (49, 430565868), (51, 413680932), (54, 390698658), (63, 334884564), (68, 310260699), (71, 297151092), (81, 260465772), (84, 251163423), (98, 215282934), (102, 206840466), (108, 195349329), (119, 177291828), (126, 167442282), (142, 148575546), (147, 143521956), (153, 137893644), (162, 130232886), (189, 111628188), (196, 107641467), (204, 103420233), (213, 99050364), (238, 88645914), (243, 86821924), (252, 83721141), (284, 74287773), (294, 71760978), (306, 68946822), (324, 65116443), (357, 59097276), (367, 57486996), (378, 55814094), (426, 49525182), (441, 47840652), (459, 45964548), (476, 44322957), (486, 43410962), (497, 42450156), (567, 37209396), (588, 35880489), (612, 34473411), (639, 33016788), (714, 29548638), (734, 28743498), (756, 27907047), (833, 25327404), (852, 24762591), (882, 23920326), (918, 22982274), (972, 21705481), (994, 21225078), (1071, 19699092), (1101, 19162332), (1134, 18604698), (1207, 17479476), (1278, 16508394), (1323, 15946884), (1377, 15321516), (1428, 14774319), (1468, 14371749), (1491, 14150052), (1666, 12663702), (1701, 12403132), (1764, 11960163), (1836, 11491137), (1917, 11005596), (1988, 10612539), (2142, 9849546), (2202, 9581166), (2268, 9302349), (2414, 8739738), (2499, 8442468), (2556, 8254197), (2569, 8212428), (2646, 7973442), (2754, 7660758), (2982, 7075026), (3213, 6566364), (3303, 6387444), (3332, 6331851), (3402, 6201566), (3479, 6064308), (3621, 5826492), (3834, 5502798), (3969, 5315628), (4131, 5107172), (4284, 4924773), (4404, 4790583), (4473, 4716684), (4828, 4369869), (4998, 4221234), (5138, 4106214), (5292, 3986721), (5508, 3830379), (5751, 3668532), (5964, 3537513), (6239, 3381588), (6426, 3283182), (6606, 3193722), (6804, 3100783), (6958, 3032154), (7242, 2913246), (7497, 2814156), (7668, 2751399), (7707, 2737476), (7938, 2657814), (8262, 2553586), (8449, 2497068), (8946, 2358342), (9639, 2188788), (9909, 2129148), (9996, 2110617), (10276, 2053107), (10437, 2021436), (10863, 1942164), (11502, 1834266), (11907, 1771876), (12478, 1690794), (12852, 1641591), (13212, 1596861), (13419, 1572228), (13916, 1516077), (14484, 1456623), (14994, 1407078), (15414, 1368738), (15876, 1328907), (16524, 1276793), (16898, 1248534), (17253, 1222844), (17892, 1179171), (17983, 1173204), (18717, 1127196), (19278, 1094394), (19818, 1064574), (20874, 1010718), (21726, 971082), (22491, 938052), (23004, 917133), (23121, 912492), (23814, 885938), (24956, 845397), (25347, 832356), (26057, 809676), (26838, 786114), (28917, 729596), (29727, 709716), (29988, 703539), (30828, 684369), (31311, 673812), (32589, 647388), (33796, 624267), (34506, 611422), (35966, 586602), (37434, 563598), (38556, 547197), (39636, 532287), (40257, 524076), (41748, 505359), (43452, 485541), (43673, 483084), (44982, 469026), (46242, 456246), (47628, 442969), (50694, 416178), (52114, 404838), (53676, 393057), (53949, 391068), (56151, 375732), (57834, 364798), (59143, 356724), (59454, 354858), (62622, 336906), (65178, 323694), (67473, 312684), (69012, 305711), (69363, 304164), (71932, 293301), (74868, 281799), (76041, 277452), (78171, 269892), (80514, 262038), (87346, 241542), (89181, 236572), (89964, 234513), (92484, 228123), (93933, 224604), (97767, 215796), (101388, 208089), (104228, 202419), (107898, 195534), (112302, 187866), (115668, 182399), (118286, 178362), (118908, 177429), (120771, 174692), (125244, 168453), (130356, 161847), (131019, 161028), (134946, 156342), (138726, 152082)]