116872790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 234067968

約数和(自身を除く): 117195178

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 67, 85, 134, 155, 170, 310, 331, 335, 527, 662, 670, 1054, 1139, 1655, 2077, 2278, 2635, 3310, 4154, 5270, 5627, 5695, 10261, 10385, 11254, 11390, 20522, 20770, 22177, 28135, 35309, 44354, 51305, 56270, 70618, 102610, 110885, 174437, 176545, 221770, 348874, 353090, 377009, 687487, 754018, 872185, 1374974, 1744370, 1885045, 3437435, 3770090, 6874870, 11687279, 23374558, 58436395, 116872790]

約数ペア:

[(1, 116872790), (2, 58436395), (5, 23374558), (10, 11687279), (17, 6874870), (31, 3770090), (34, 3437435), (62, 1885045), (67, 1744370), (85, 1374974), (134, 872185), (155, 754018), (170, 687487), (310, 377009), (331, 353090), (335, 348874), (527, 221770), (662, 176545), (670, 174437), (1054, 110885), (1139, 102610), (1655, 70618), (2077, 56270), (2278, 51305), (2635, 44354), (3310, 35309), (4154, 28135), (5270, 22177), (5627, 20770), (5695, 20522), (10261, 11390), (10385, 11254)]