16223862564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19121}}^1$

素因数の和:19195

約数の個数: 216

約数和(自身を含む): 52766853048

約数和(自身を除く): 36542990484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 49, 52, 63, 74, 78, 84, 91, 98, 111, 117, 126, 147, 148, 156, 182, 196, 222, 234, 252, 259, 273, 294, 333, 364, 441, 444, 468, 481, 518, 546, 588, 637, 666, 777, 819, 882, 962, 1036, 1092, 1274, 1332, 1443, 1554, 1638, 1764, 1813, 1911, 1924, 2331, 2548, 2886, 3108, 3276, 3367, 3626, 3822, 4329, 4662, 5439, 5733, 5772, 6734, 7252, 7644, 8658, 9324, 10101, 10878, 11466, 13468, 16317, 17316, 19121, 20202, 21756, 22932, 23569, 30303, 32634, 38242, 40404, 47138, 57363, 60606, 65268, 70707, 76484, 94276, 114726, 121212, 133847, 141414, 172089, 212121, 229452, 248573, 267694, 282828, 344178, 401541, 424242, 497146, 535388, 688356, 707477, 745719, 803082, 848484, 936929, 994292, 1204623, 1414954, 1491438, 1606164, 1740011, 1873858, 2122431, 2237157, 2409246, 2810787, 2829908, 2982876, 3480022, 3747716, 4244862, 4474314, 4818492, 4952339, 5220033, 5621574, 6367293, 6960044, 8432361, 8489724, 8948628, 9197201, 9904678, 10440066, 11243148, 12180077, 12734586, 14857017, 15660099, 16864722, 18394402, 19809356, 20880132, 24360154, 25469172, 27591603, 29714034, 31320198, 33729444, 34666373, 36540231, 36788804, 44571051, 48720308, 55183206, 59428068, 62640396, 64380407, 69332746, 73080462, 82774809, 89142102, 103999119, 109620693, 110366412, 128760814, 138665492, 146160924, 165549618, 178284204, 193141221, 207998238, 219241386, 257521628, 311997357, 331099236, 386282442, 415996476, 438482772, 450662849, 579423663, 623994714, 772564884, 901325698, 1158847326, 1247989428, 1351988547, 1802651396, 2317694652, 2703977094, 4055965641, 5407954188, 8111931282, 16223862564]

約数ペア:

[(1, 16223862564), (2, 8111931282), (3, 5407954188), (4, 4055965641), (6, 2703977094), (7, 2317694652), (9, 1802651396), (12, 1351988547), (13, 1247989428), (14, 1158847326), (18, 901325698), (21, 772564884), (26, 623994714), (28, 579423663), (36, 450662849), (37, 438482772), (39, 415996476), (42, 386282442), (49, 331099236), (52, 311997357), (63, 257521628), (74, 219241386), (78, 207998238), (84, 193141221), (91, 178284204), (98, 165549618), (111, 146160924), (117, 138665492), (126, 128760814), (147, 110366412), (148, 109620693), (156, 103999119), (182, 89142102), (196, 82774809), (222, 73080462), (234, 69332746), (252, 64380407), (259, 62640396), (273, 59428068), (294, 55183206), (333, 48720308), (364, 44571051), (441, 36788804), (444, 36540231), (468, 34666373), (481, 33729444), (518, 31320198), (546, 29714034), (588, 27591603), (637, 25469172), (666, 24360154), (777, 20880132), (819, 19809356), (882, 18394402), (962, 16864722), (1036, 15660099), (1092, 14857017), (1274, 12734586), (1332, 12180077), (1443, 11243148), (1554, 10440066), (1638, 9904678), (1764, 9197201), (1813, 8948628), (1911, 8489724), (1924, 8432361), (2331, 6960044), (2548, 6367293), (2886, 5621574), (3108, 5220033), (3276, 4952339), (3367, 4818492), (3626, 4474314), (3822, 4244862), (4329, 3747716), (4662, 3480022), (5439, 2982876), (5733, 2829908), (5772, 2810787), (6734, 2409246), (7252, 2237157), (7644, 2122431), (8658, 1873858), (9324, 1740011), (10101, 1606164), (10878, 1491438), (11466, 1414954), (13468, 1204623), (16317, 994292), (17316, 936929), (19121, 848484), (20202, 803082), (21756, 745719), (22932, 707477), (23569, 688356), (30303, 535388), (32634, 497146), (38242, 424242), (40404, 401541), (47138, 344178), (57363, 282828), (60606, 267694), (65268, 248573), (70707, 229452), (76484, 212121), (94276, 172089), (114726, 141414), (121212, 133847)]