498897672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7877}}^1$

素因数の和:7935

約数の個数: 128

約数和(自身を含む): 1588204800

約数和(自身を除く): 1089307128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 4524, 4872, 5278, 7877, 7917, 9048, 10556, 15754, 15834, 21112, 23631, 31508, 31668, 47262, 55139, 63016, 63336, 94524, 102401, 110278, 165417, 189048, 204802, 220556, 228433, 307203, 330834, 409604, 441112, 456866, 614406, 661668, 685299, 716807, 819208, 913732, 1228812, 1323336, 1370598, 1433614, 1599031, 1827464, 2150421, 2457624, 2741196, 2867228, 2969629, 3198062, 4300842, 4797093, 5482392, 5734456, 5939258, 6396124, 8601684, 8908887, 9594186, 11878516, 12792248, 17203368, 17817774, 19188372, 20787403, 23757032, 35635548, 38376744, 41574806, 62362209, 71271096, 83149612, 124724418, 166299224, 249448836, 498897672]

約数ペア:

[(1, 498897672), (2, 249448836), (3, 166299224), (4, 124724418), (6, 83149612), (7, 71271096), (8, 62362209), (12, 41574806), (13, 38376744), (14, 35635548), (21, 23757032), (24, 20787403), (26, 19188372), (28, 17817774), (29, 17203368), (39, 12792248), (42, 11878516), (52, 9594186), (56, 8908887), (58, 8601684), (78, 6396124), (84, 5939258), (87, 5734456), (91, 5482392), (104, 4797093), (116, 4300842), (156, 3198062), (168, 2969629), (174, 2867228), (182, 2741196), (203, 2457624), (232, 2150421), (273, 1827464), (312, 1599031), (348, 1433614), (364, 1370598), (377, 1323336), (406, 1228812), (546, 913732), (609, 819208), (696, 716807), (728, 685299), (754, 661668), (812, 614406), (1092, 456866), (1131, 441112), (1218, 409604), (1508, 330834), (1624, 307203), (2184, 228433), (2262, 220556), (2436, 204802), (2639, 189048), (3016, 165417), (4524, 110278), (4872, 102401), (5278, 94524), (7877, 63336), (7917, 63016), (9048, 55139), (10556, 47262), (15754, 31668), (15834, 31508), (21112, 23631)]