752470472

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{2069}}^1$

素因数の和:2370

約数の個数: 48

約数和(自身を含む): 1534180500

約数和(自身を除く): 781710028

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 269, 338, 538, 676, 1076, 1352, 2069, 2152, 3497, 4138, 6994, 8276, 13988, 16552, 26897, 27976, 45461, 53794, 90922, 107588, 181844, 215176, 349661, 363688, 556561, 699322, 1113122, 1398644, 2226244, 2797288, 4452488, 7235293, 14470586, 28941172, 57882344, 94058809, 188117618, 376235236, 752470472]

約数ペア:

[(1, 752470472), (2, 376235236), (4, 188117618), (8, 94058809), (13, 57882344), (26, 28941172), (52, 14470586), (104, 7235293), (169, 4452488), (269, 2797288), (338, 2226244), (538, 1398644), (676, 1113122), (1076, 699322), (1352, 556561), (2069, 363688), (2152, 349661), (3497, 215176), (4138, 181844), (6994, 107588), (8276, 90922), (13988, 53794), (16552, 45461), (26897, 27976)]