1912803984

素因数分解:

$2^4\times 3^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 400

約数和(自身を含む): 6973859200

約数和(自身を除く): 5061055216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 324, 331, 336, 343, 351, 364, 378, 392, 432, 441, 468, 504, 546, 567, 588, 624, 637, 648, 662, 686, 702, 728, 756, 784, 819, 882, 936, 993, 1008, 1029, 1053, 1092, 1134, 1176, 1274, 1296, 1323, 1324, 1372, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 1986, 2058, 2106, 2184, 2268, 2317, 2352, 2457, 2548, 2646, 2648, 2744, 2808, 2979, 3024, 3087, 3276, 3528, 3822, 3969, 3972, 4116, 4212, 4303, 4368, 4459, 4536, 4634, 4914, 5096, 5292, 5296, 5488, 5616, 5733, 5958, 6174, 6552, 6951, 7056, 7371, 7644, 7938, 7944, 8232, 8424, 8606, 8918, 8937, 9072, 9261, 9268, 9828, 10192, 10584, 11466, 11916, 12348, 12909, 13104, 13377, 13902, 14742, 15288, 15876, 15888, 16219, 16464, 16848, 17199, 17212, 17836, 17874, 18522, 18536, 19656, 20853, 21168, 22932, 23832, 24696, 25818, 26754, 26811, 27783, 27804, 29484, 30121, 30576, 31752, 32438, 34398, 34424, 35672, 35748, 37044, 37072, 38727, 39312, 40131, 41706, 45864, 47664, 48657, 49392, 51597, 51636, 53508, 53622, 55566, 55608, 58968, 60242, 62559, 63504, 64876, 68796, 68848, 71344, 71496, 74088, 77454, 80262, 83412, 90363, 91728, 97314, 103194, 103272, 107016, 107244, 111132, 111216, 113533, 116181, 117936, 120393, 120484, 125118, 129752, 137592, 142992, 145971, 148176, 154908, 160524, 166824, 180726, 187677, 194628, 206388, 206544, 210847, 214032, 214488, 222264, 227066, 232362, 240786, 240968, 250236, 259504, 271089, 275184, 291942, 309816, 321048, 333648, 340599, 348543, 361179, 361452, 375354, 389256, 412776, 421694, 428976, 437913, 444528, 454132, 464724, 481572, 481936, 500472, 542178, 583884, 619632, 632541, 642096, 681198, 697086, 722358, 722904, 750708, 778512, 813267, 825552, 843388, 875826, 908264, 929448, 963144, 1000944, 1021797, 1084356, 1167768, 1265082, 1313739, 1362396, 1394172, 1444716, 1445808, 1475929, 1501416, 1626534, 1686776, 1751652, 1816528, 1858896, 1897623, 1926288, 2043594, 2168712, 2335536, 2439801, 2530164, 2627478, 2724792, 2788344, 2889432, 2951858, 3002832, 3065391, 3253068, 3373552, 3503304, 3795246, 4087188, 4337424, 4427787, 4879602, 5060328, 5254956, 5449584, 5576688, 5692869, 5778864, 5903716, 6130782, 6506136, 7006608, 7590492, 8174376, 8855574, 9196173, 9759204, 10120656, 10509912, 11385738, 11807432, 12261564, 13012272, 13283361, 15180984, 16348752, 17078607, 17711148, 18392346, 19518408, 21019824, 22771476, 23614864, 24523128, 26566722, 30361968, 34157214, 35422296, 36784692, 39036816, 39850083, 45542952, 49046256, 53133444, 68314428, 70844592, 73569384, 79700166, 91085904, 106266888, 119550249, 136628856, 147138768, 159400332, 212533776, 239100498, 273257712, 318800664, 478200996, 637601328, 956401992, 1912803984]

約数ペア:

[(1, 1912803984), (2, 956401992), (3, 637601328), (4, 478200996), (6, 318800664), (7, 273257712), (8, 239100498), (9, 212533776), (12, 159400332), (13, 147138768), (14, 136628856), (16, 119550249), (18, 106266888), (21, 91085904), (24, 79700166), (26, 73569384), (27, 70844592), (28, 68314428), (36, 53133444), (39, 49046256), (42, 45542952), (48, 39850083), (49, 39036816), (52, 36784692), (54, 35422296), (56, 34157214), (63, 30361968), (72, 26566722), (78, 24523128), (81, 23614864), (84, 22771476), (91, 21019824), (98, 19518408), (104, 18392346), (108, 17711148), (112, 17078607), (117, 16348752), (126, 15180984), (144, 13283361), (147, 13012272), (156, 12261564), (162, 11807432), (168, 11385738), (182, 10509912), (189, 10120656), (196, 9759204), (208, 9196173), (216, 8855574), (234, 8174376), (252, 7590492), (273, 7006608), (294, 6506136), (312, 6130782), (324, 5903716), (331, 5778864), (336, 5692869), (343, 5576688), (351, 5449584), (364, 5254956), (378, 5060328), (392, 4879602), (432, 4427787), (441, 4337424), (468, 4087188), (504, 3795246), (546, 3503304), (567, 3373552), (588, 3253068), (624, 3065391), (637, 3002832), (648, 2951858), (662, 2889432), (686, 2788344), (702, 2724792), (728, 2627478), (756, 2530164), (784, 2439801), (819, 2335536), (882, 2168712), (936, 2043594), (993, 1926288), (1008, 1897623), (1029, 1858896), (1053, 1816528), (1092, 1751652), (1134, 1686776), (1176, 1626534), (1274, 1501416), (1296, 1475929), (1323, 1445808), (1324, 1444716), (1372, 1394172), (1404, 1362396), (1456, 1313739), (1512, 1265082), (1638, 1167768), (1764, 1084356), (1872, 1021797), (1911, 1000944), (1986, 963144), (2058, 929448), (2106, 908264), (2184, 875826), (2268, 843388), (2317, 825552), (2352, 813267), (2457, 778512), (2548, 750708), (2646, 722904), (2648, 722358), (2744, 697086), (2808, 681198), (2979, 642096), (3024, 632541), (3087, 619632), (3276, 583884), (3528, 542178), (3822, 500472), (3969, 481936), (3972, 481572), (4116, 464724), (4212, 454132), (4303, 444528), (4368, 437913), (4459, 428976), (4536, 421694), (4634, 412776), (4914, 389256), (5096, 375354), (5292, 361452), (5296, 361179), (5488, 348543), (5616, 340599), (5733, 333648), (5958, 321048), (6174, 309816), (6552, 291942), (6951, 275184), (7056, 271089), (7371, 259504), (7644, 250236), (7938, 240968), (7944, 240786), (8232, 232362), (8424, 227066), (8606, 222264), (8918, 214488), (8937, 214032), (9072, 210847), (9261, 206544), (9268, 206388), (9828, 194628), (10192, 187677), (10584, 180726), (11466, 166824), (11916, 160524), (12348, 154908), (12909, 148176), (13104, 145971), (13377, 142992), (13902, 137592), (14742, 129752), (15288, 125118), (15876, 120484), (15888, 120393), (16219, 117936), (16464, 116181), (16848, 113533), (17199, 111216), (17212, 111132), (17836, 107244), (17874, 107016), (18522, 103272), (18536, 103194), (19656, 97314), (20853, 91728), (21168, 90363), (22932, 83412), (23832, 80262), (24696, 77454), (25818, 74088), (26754, 71496), (26811, 71344), (27783, 68848), (27804, 68796), (29484, 64876), (30121, 63504), (30576, 62559), (31752, 60242), (32438, 58968), (34398, 55608), (34424, 55566), (35672, 53622), (35748, 53508), (37044, 51636), (37072, 51597), (38727, 49392), (39312, 48657), (40131, 47664), (41706, 45864)]