2216045208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{953}}^1$

素因数の和:1261

約数の個数: 128

約数和(自身を含む): 6202526400

約数和(自身を除く): 3986481192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 257, 312, 348, 377, 514, 696, 754, 771, 953, 1028, 1131, 1508, 1542, 1906, 2056, 2262, 2859, 3016, 3084, 3341, 3812, 4524, 5718, 6168, 6682, 7453, 7624, 9048, 10023, 11436, 12389, 13364, 14906, 20046, 22359, 22872, 24778, 26728, 27637, 29812, 37167, 40092, 44718, 49556, 55274, 59624, 74334, 80184, 82911, 89436, 96889, 99112, 110548, 148668, 165822, 178872, 193778, 221096, 244921, 290667, 297336, 331644, 359281, 387556, 489842, 581334, 663288, 718562, 734763, 775112, 979684, 1077843, 1162668, 1437124, 1469526, 1959368, 2155686, 2325336, 2874248, 2939052, 3183973, 4311372, 5878104, 6367946, 7102709, 8622744, 9551919, 12735892, 14205418, 19103838, 21308127, 25471784, 28410836, 38207676, 42616254, 56821672, 76415352, 85232508, 92335217, 170465016, 184670434, 277005651, 369340868, 554011302, 738681736, 1108022604, 2216045208]

約数ペア:

[(1, 2216045208), (2, 1108022604), (3, 738681736), (4, 554011302), (6, 369340868), (8, 277005651), (12, 184670434), (13, 170465016), (24, 92335217), (26, 85232508), (29, 76415352), (39, 56821672), (52, 42616254), (58, 38207676), (78, 28410836), (87, 25471784), (104, 21308127), (116, 19103838), (156, 14205418), (174, 12735892), (232, 9551919), (257, 8622744), (312, 7102709), (348, 6367946), (377, 5878104), (514, 4311372), (696, 3183973), (754, 2939052), (771, 2874248), (953, 2325336), (1028, 2155686), (1131, 1959368), (1508, 1469526), (1542, 1437124), (1906, 1162668), (2056, 1077843), (2262, 979684), (2859, 775112), (3016, 734763), (3084, 718562), (3341, 663288), (3812, 581334), (4524, 489842), (5718, 387556), (6168, 359281), (6682, 331644), (7453, 297336), (7624, 290667), (9048, 244921), (10023, 221096), (11436, 193778), (12389, 178872), (13364, 165822), (14906, 148668), (20046, 110548), (22359, 99112), (22872, 96889), (24778, 89436), (26728, 82911), (27637, 80184), (29812, 74334), (37167, 59624), (40092, 55274), (44718, 49556)]