46628680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 120574080

約数和(自身を除く): 73945400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 241, 280, 482, 691, 964, 1205, 1382, 1687, 1928, 2410, 2764, 3374, 3455, 4820, 4837, 5528, 6748, 6910, 8435, 9640, 9674, 13496, 13820, 16870, 19348, 24185, 27640, 33740, 38696, 48370, 67480, 96740, 166531, 193480, 333062, 666124, 832655, 1165717, 1332248, 1665310, 2331434, 3330620, 4662868, 5828585, 6661240, 9325736, 11657170, 23314340, 46628680]

約数ペア:

[(1, 46628680), (2, 23314340), (4, 11657170), (5, 9325736), (7, 6661240), (8, 5828585), (10, 4662868), (14, 3330620), (20, 2331434), (28, 1665310), (35, 1332248), (40, 1165717), (56, 832655), (70, 666124), (140, 333062), (241, 193480), (280, 166531), (482, 96740), (691, 67480), (964, 48370), (1205, 38696), (1382, 33740), (1687, 27640), (1928, 24185), (2410, 19348), (2764, 16870), (3374, 13820), (3455, 13496), (4820, 9674), (4837, 9640), (5528, 8435), (6748, 6910)]