1567423099280

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16349}}^1\times {\mathrm{16879}}^1$

素因数の和:33312

約数の個数: 80

約数和(自身を含む): 3696031296000

約数和(自身を除く): 2128608196720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 16349, 16879, 32698, 33758, 65396, 67516, 81745, 84395, 130792, 135032, 163490, 168790, 261584, 270064, 326980, 337580, 653960, 675160, 1160779, 1198409, 1307920, 1350320, 2321558, 2396818, 4643116, 4793636, 5803895, 5992045, 9286232, 9587272, 11607790, 11984090, 18572464, 19174544, 23215580, 23968180, 46431160, 47936360, 92862320, 95872720, 275954771, 551909542, 1103819084, 1379773855, 2207638168, 2759547710, 4415276336, 5519095420, 11038190840, 19592788741, 22076381680, 39185577482, 78371154964, 97963943705, 156742309928, 195927887410, 313484619856, 391855774820, 783711549640, 1567423099280]

約数ペア:

[(1, 1567423099280), (2, 783711549640), (4, 391855774820), (5, 313484619856), (8, 195927887410), (10, 156742309928), (16, 97963943705), (20, 78371154964), (40, 39185577482), (71, 22076381680), (80, 19592788741), (142, 11038190840), (284, 5519095420), (355, 4415276336), (568, 2759547710), (710, 2207638168), (1136, 1379773855), (1420, 1103819084), (2840, 551909542), (5680, 275954771), (16349, 95872720), (16879, 92862320), (32698, 47936360), (33758, 46431160), (65396, 23968180), (67516, 23215580), (81745, 19174544), (84395, 18572464), (130792, 11984090), (135032, 11607790), (163490, 9587272), (168790, 9286232), (261584, 5992045), (270064, 5803895), (326980, 4793636), (337580, 4643116), (653960, 2396818), (675160, 2321558), (1160779, 1350320), (1198409, 1307920)]