4048650080

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{1381}}^1$

素因数の和:1720

約数の個数: 96

約数和(自身を含む): 9741640608

約数和(自身を除く): 5692990528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 251, 292, 365, 502, 584, 730, 1004, 1168, 1255, 1381, 1460, 2008, 2336, 2510, 2762, 2920, 4016, 5020, 5524, 5840, 6905, 8032, 10040, 11048, 11680, 13810, 18323, 20080, 22096, 27620, 36646, 40160, 44192, 55240, 73292, 91615, 100813, 110480, 146584, 183230, 201626, 220960, 293168, 346631, 366460, 403252, 504065, 586336, 693262, 732920, 806504, 1008130, 1386524, 1465840, 1613008, 1733155, 2016260, 2773048, 2931680, 3226016, 3466310, 4032520, 5546096, 6932620, 8065040, 11092192, 13865240, 16130080, 25304063, 27730480, 50608126, 55460960, 101216252, 126520315, 202432504, 253040630, 404865008, 506081260, 809730016, 1012162520, 2024325040, 4048650080]

約数ペア:

[(1, 4048650080), (2, 2024325040), (4, 1012162520), (5, 809730016), (8, 506081260), (10, 404865008), (16, 253040630), (20, 202432504), (32, 126520315), (40, 101216252), (73, 55460960), (80, 50608126), (146, 27730480), (160, 25304063), (251, 16130080), (292, 13865240), (365, 11092192), (502, 8065040), (584, 6932620), (730, 5546096), (1004, 4032520), (1168, 3466310), (1255, 3226016), (1381, 2931680), (1460, 2773048), (2008, 2016260), (2336, 1733155), (2510, 1613008), (2762, 1465840), (2920, 1386524), (4016, 1008130), (5020, 806504), (5524, 732920), (5840, 693262), (6905, 586336), (8032, 504065), (10040, 403252), (11048, 366460), (11680, 346631), (13810, 293168), (18323, 220960), (20080, 201626), (22096, 183230), (27620, 146584), (36646, 110480), (40160, 100813), (44192, 91615), (55240, 73292)]