35021020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 80149104

約数和(自身を除く): 45128084

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 83, 85, 146, 166, 170, 289, 292, 332, 340, 365, 415, 578, 730, 830, 1156, 1241, 1411, 1445, 1460, 1660, 2482, 2822, 2890, 4964, 5644, 5780, 6059, 6205, 7055, 12118, 12410, 14110, 21097, 23987, 24236, 24820, 28220, 30295, 42194, 47974, 60590, 84388, 95948, 103003, 105485, 119935, 121180, 206006, 210970, 239870, 412012, 421940, 479740, 515015, 1030030, 1751051, 2060060, 3502102, 7004204, 8755255, 17510510, 35021020]

約数ペア:

[(1, 35021020), (2, 17510510), (4, 8755255), (5, 7004204), (10, 3502102), (17, 2060060), (20, 1751051), (34, 1030030), (68, 515015), (73, 479740), (83, 421940), (85, 412012), (146, 239870), (166, 210970), (170, 206006), (289, 121180), (292, 119935), (332, 105485), (340, 103003), (365, 95948), (415, 84388), (578, 60590), (730, 47974), (830, 42194), (1156, 30295), (1241, 28220), (1411, 24820), (1445, 24236), (1460, 23987), (1660, 21097), (2482, 14110), (2822, 12410), (2890, 12118), (4964, 7055), (5644, 6205), (5780, 6059)]