124106920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8363}}^1$

素因数の和:8434

約数の個数: 64

約数和(自身を含む): 325192320

約数和(自身を除く): 201085400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 7420, 8363, 14840, 16726, 33452, 41815, 58541, 66904, 83630, 117082, 167260, 234164, 292705, 334520, 443239, 468328, 585410, 886478, 1170820, 1772956, 2216195, 2341640, 3102673, 3545912, 4432390, 6205346, 8864780, 12410692, 15513365, 17729560, 24821384, 31026730, 62053460, 124106920]

約数ペア:

[(1, 124106920), (2, 62053460), (4, 31026730), (5, 24821384), (7, 17729560), (8, 15513365), (10, 12410692), (14, 8864780), (20, 6205346), (28, 4432390), (35, 3545912), (40, 3102673), (53, 2341640), (56, 2216195), (70, 1772956), (106, 1170820), (140, 886478), (212, 585410), (265, 468328), (280, 443239), (371, 334520), (424, 292705), (530, 234164), (742, 167260), (1060, 117082), (1484, 83630), (1855, 66904), (2120, 58541), (2968, 41815), (3710, 33452), (7420, 16726), (8363, 14840)]