44051930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 93477888

約数和(自身を除く): 49425958

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 62, 65, 85, 130, 155, 170, 221, 310, 403, 442, 527, 643, 806, 1054, 1105, 1286, 2015, 2210, 2635, 3215, 4030, 5270, 6430, 6851, 8359, 10931, 13702, 16718, 19933, 21862, 34255, 39866, 41795, 54655, 68510, 83590, 99665, 109310, 142103, 199330, 259129, 284206, 338861, 518258, 677722, 710515, 1295645, 1421030, 1694305, 2591290, 3388610, 4405193, 8810386, 22025965, 44051930]

約数ペア:

[(1, 44051930), (2, 22025965), (5, 8810386), (10, 4405193), (13, 3388610), (17, 2591290), (26, 1694305), (31, 1421030), (34, 1295645), (62, 710515), (65, 677722), (85, 518258), (130, 338861), (155, 284206), (170, 259129), (221, 199330), (310, 142103), (403, 109310), (442, 99665), (527, 83590), (643, 68510), (806, 54655), (1054, 41795), (1105, 39866), (1286, 34255), (2015, 21862), (2210, 19933), (2635, 16718), (3215, 13702), (4030, 10931), (5270, 8359), (6430, 6851)]