1037194730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19603}}^1$

素因数の和:19671

約数の個数: 64

約数和(自身を含む): 2252734848

約数和(自身を除く): 1215540118

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 130, 143, 185, 286, 370, 407, 481, 715, 814, 962, 1430, 2035, 2405, 4070, 4810, 5291, 10582, 19603, 26455, 39206, 52910, 98015, 196030, 215633, 254839, 431266, 509678, 725311, 1078165, 1274195, 1450622, 2156330, 2548390, 2803229, 3626555, 5606458, 7253110, 7978421, 9429043, 14016145, 15956842, 18858086, 28032290, 39892105, 47145215, 79784210, 94290430, 103719473, 207438946, 518597365, 1037194730]

約数ペア:

[(1, 1037194730), (2, 518597365), (5, 207438946), (10, 103719473), (11, 94290430), (13, 79784210), (22, 47145215), (26, 39892105), (37, 28032290), (55, 18858086), (65, 15956842), (74, 14016145), (110, 9429043), (130, 7978421), (143, 7253110), (185, 5606458), (286, 3626555), (370, 2803229), (407, 2548390), (481, 2156330), (715, 1450622), (814, 1274195), (962, 1078165), (1430, 725311), (2035, 509678), (2405, 431266), (4070, 254839), (4810, 215633), (5291, 196030), (10582, 98015), (19603, 52910), (26455, 39206)]