632060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:63

約数の個数: 72

約数和(自身を含む): 1660176

約数和(自身を除く): 1028116

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 130, 143, 169, 170, 187, 220, 221, 260, 286, 338, 340, 374, 442, 572, 676, 715, 748, 845, 884, 935, 1105, 1430, 1690, 1859, 1870, 2210, 2431, 2860, 2873, 3380, 3718, 3740, 4420, 4862, 5746, 7436, 9295, 9724, 11492, 12155, 14365, 18590, 24310, 28730, 31603, 37180, 48620, 57460, 63206, 126412, 158015, 316030, 632060]

約数ペア:

[(1, 632060), (2, 316030), (4, 158015), (5, 126412), (10, 63206), (11, 57460), (13, 48620), (17, 37180), (20, 31603), (22, 28730), (26, 24310), (34, 18590), (44, 14365), (52, 12155), (55, 11492), (65, 9724), (68, 9295), (85, 7436), (110, 5746), (130, 4862), (143, 4420), (169, 3740), (170, 3718), (187, 3380), (220, 2873), (221, 2860), (260, 2431), (286, 2210), (338, 1870), (340, 1859), (374, 1690), (442, 1430), (572, 1105), (676, 935), (715, 884), (748, 845)]