10229137490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{420779}}^1$

素因数の和:420827

約数の個数: 64

約数和(自身を含む): 22903896960

約数和(自身を除く): 12674759470

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2210, 2431, 4862, 12155, 24310, 420779, 841558, 2103895, 4207790, 4628569, 5470127, 7153243, 9257138, 10940254, 14306486, 23142845, 27350635, 35766215, 46285690, 54701270, 60171397, 71532430, 78685673, 92992159, 120342794, 157371346, 185984318, 300856985, 393428365, 464960795, 601713970, 786856730, 929921590, 1022913749, 2045827498, 5114568745, 10229137490]

約数ペア:

[(1, 10229137490), (2, 5114568745), (5, 2045827498), (10, 1022913749), (11, 929921590), (13, 786856730), (17, 601713970), (22, 464960795), (26, 393428365), (34, 300856985), (55, 185984318), (65, 157371346), (85, 120342794), (110, 92992159), (130, 78685673), (143, 71532430), (170, 60171397), (187, 54701270), (221, 46285690), (286, 35766215), (374, 27350635), (442, 23142845), (715, 14306486), (935, 10940254), (1105, 9257138), (1430, 7153243), (1870, 5470127), (2210, 4628569), (2431, 4207790), (4862, 2103895), (12155, 841558), (24310, 420779)]