2016118880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{5869}}^1$

素因数の和:6016

約数の個数: 96

約数和(自身を含む): 5059000800

約数和(自身を除く): 3042881920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 113, 152, 160, 190, 226, 304, 380, 452, 565, 608, 760, 904, 1130, 1520, 1808, 2147, 2260, 3040, 3616, 4294, 4520, 5869, 8588, 9040, 10735, 11738, 17176, 18080, 21470, 23476, 29345, 34352, 42940, 46952, 58690, 68704, 85880, 93904, 111511, 117380, 171760, 187808, 223022, 234760, 343520, 446044, 469520, 557555, 663197, 892088, 939040, 1115110, 1326394, 1784176, 2230220, 2652788, 3315985, 3568352, 4460440, 5305576, 6631970, 8920880, 10611152, 12600743, 13263940, 17841760, 21222304, 25201486, 26527880, 50402972, 53055760, 63003715, 100805944, 106111520, 126007430, 201611888, 252014860, 403223776, 504029720, 1008059440, 2016118880]

約数ペア:

[(1, 2016118880), (2, 1008059440), (4, 504029720), (5, 403223776), (8, 252014860), (10, 201611888), (16, 126007430), (19, 106111520), (20, 100805944), (32, 63003715), (38, 53055760), (40, 50402972), (76, 26527880), (80, 25201486), (95, 21222304), (113, 17841760), (152, 13263940), (160, 12600743), (190, 10611152), (226, 8920880), (304, 6631970), (380, 5305576), (452, 4460440), (565, 3568352), (608, 3315985), (760, 2652788), (904, 2230220), (1130, 1784176), (1520, 1326394), (1808, 1115110), (2147, 939040), (2260, 892088), (3040, 663197), (3616, 557555), (4294, 469520), (4520, 446044), (5869, 343520), (8588, 234760), (9040, 223022), (10735, 187808), (11738, 171760), (17176, 117380), (18080, 111511), (21470, 93904), (23476, 85880), (29345, 68704), (34352, 58690), (42940, 46952)]