73282319312

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:725

約数の個数: 120

約数和(自身を含む): 151437349800

約数和(自身を除く): 78155030488

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 229, 232, 344, 373, 458, 464, 688, 746, 916, 1247, 1492, 1832, 1849, 2494, 2984, 3664, 3698, 4988, 5968, 6641, 7396, 9847, 9976, 10817, 13282, 14792, 16039, 19694, 19952, 21634, 26564, 29584, 32078, 39388, 43268, 53128, 53621, 64156, 78776, 85417, 86536, 106256, 107242, 128312, 157552, 170834, 173072, 214484, 256624, 285563, 341668, 423421, 428968, 465131, 571126, 683336, 689677, 846842, 857936, 930262, 1142252, 1366672, 1379354, 1693684, 1860524, 2284504, 2477093, 2758708, 3387368, 3672931, 3721048, 4569008, 4954186, 5517416, 6774736, 7345862, 7442096, 9908372, 11034832, 12279209, 14691724, 19816744, 20000633, 24558418, 29383448, 39633488, 40001266, 49116836, 58766896, 80002532, 98233672, 106514999, 157936033, 160005064, 196467344, 213029998, 315872066, 320010128, 426059996, 631744132, 852119992, 1263488264, 1704239984, 2526976528, 4580144957, 9160289914, 18320579828, 36641159656, 73282319312]

約数ペア:

[(1, 73282319312), (2, 36641159656), (4, 18320579828), (8, 9160289914), (16, 4580144957), (29, 2526976528), (43, 1704239984), (58, 1263488264), (86, 852119992), (116, 631744132), (172, 426059996), (229, 320010128), (232, 315872066), (344, 213029998), (373, 196467344), (458, 160005064), (464, 157936033), (688, 106514999), (746, 98233672), (916, 80002532), (1247, 58766896), (1492, 49116836), (1832, 40001266), (1849, 39633488), (2494, 29383448), (2984, 24558418), (3664, 20000633), (3698, 19816744), (4988, 14691724), (5968, 12279209), (6641, 11034832), (7396, 9908372), (9847, 7442096), (9976, 7345862), (10817, 6774736), (13282, 5517416), (14792, 4954186), (16039, 4569008), (19694, 3721048), (19952, 3672931), (21634, 3387368), (26564, 2758708), (29584, 2477093), (32078, 2284504), (39388, 1860524), (43268, 1693684), (53128, 1379354), (53621, 1366672), (64156, 1142252), (78776, 930262), (85417, 857936), (86536, 846842), (106256, 689677), (107242, 683336), (128312, 571126), (157552, 465131), (170834, 428968), (173072, 423421), (214484, 341668), (256624, 285563)]