714020020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2593

約数の個数: 96

約数和(自身を含む): 1798433280

約数和(自身を除く): 1084413260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 71, 116, 140, 142, 145, 203, 284, 290, 355, 406, 497, 580, 710, 812, 994, 1015, 1420, 1988, 2030, 2059, 2477, 2485, 4060, 4118, 4954, 4970, 8236, 9908, 9940, 10295, 12385, 14413, 17339, 20590, 24770, 28826, 34678, 41180, 49540, 57652, 69356, 71833, 72065, 86695, 143666, 144130, 173390, 175867, 287332, 288260, 346780, 351734, 359165, 502831, 703468, 718330, 879335, 1005662, 1231069, 1436660, 1758670, 2011324, 2462138, 2514155, 3517340, 4924276, 5028310, 5100143, 6155345, 10056620, 10200286, 12310690, 20400572, 24621380, 25500715, 35701001, 51001430, 71402002, 102002860, 142804004, 178505005, 357010010, 714020020]

約数ペア:

[(1, 714020020), (2, 357010010), (4, 178505005), (5, 142804004), (7, 102002860), (10, 71402002), (14, 51001430), (20, 35701001), (28, 25500715), (29, 24621380), (35, 20400572), (58, 12310690), (70, 10200286), (71, 10056620), (116, 6155345), (140, 5100143), (142, 5028310), (145, 4924276), (203, 3517340), (284, 2514155), (290, 2462138), (355, 2011324), (406, 1758670), (497, 1436660), (580, 1231069), (710, 1005662), (812, 879335), (994, 718330), (1015, 703468), (1420, 502831), (1988, 359165), (2030, 351734), (2059, 346780), (2477, 288260), (2485, 287332), (4060, 175867), (4118, 173390), (4954, 144130), (4970, 143666), (8236, 86695), (9908, 72065), (9940, 71833), (10295, 69356), (12385, 57652), (14413, 49540), (17339, 41180), (20590, 34678), (24770, 28826)]