44404340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2228

約数の個数: 48

約数和(自身を含む): 100399824

約数和(自身を除く): 55995484

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 61, 68, 85, 122, 170, 244, 305, 340, 610, 1037, 1220, 2074, 2141, 4148, 4282, 5185, 8564, 10370, 10705, 20740, 21410, 36397, 42820, 72794, 130601, 145588, 181985, 261202, 363970, 522404, 653005, 727940, 1306010, 2220217, 2612020, 4440434, 8880868, 11101085, 22202170, 44404340]

約数ペア:

[(1, 44404340), (2, 22202170), (4, 11101085), (5, 8880868), (10, 4440434), (17, 2612020), (20, 2220217), (34, 1306010), (61, 727940), (68, 653005), (85, 522404), (122, 363970), (170, 261202), (244, 181985), (305, 145588), (340, 130601), (610, 72794), (1037, 42820), (1220, 36397), (2074, 21410), (2141, 20740), (4148, 10705), (4282, 10370), (5185, 8564)]