22096760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1560

約数の個数: 64

約数和(自身を含む): 57931200

約数和(自身を除く): 35834440

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, 1489, 1855, 2120, 2968, 2978, 3710, 5956, 7420, 7445, 10423, 11912, 14840, 14890, 20846, 29780, 41692, 52115, 59560, 78917, 83384, 104230, 157834, 208460, 315668, 394585, 416920, 552419, 631336, 789170, 1104838, 1578340, 2209676, 2762095, 3156680, 4419352, 5524190, 11048380, 22096760]

約数ペア:

[(1, 22096760), (2, 11048380), (4, 5524190), (5, 4419352), (7, 3156680), (8, 2762095), (10, 2209676), (14, 1578340), (20, 1104838), (28, 789170), (35, 631336), (40, 552419), (53, 416920), (56, 394585), (70, 315668), (106, 208460), (140, 157834), (212, 104230), (265, 83384), (280, 78917), (371, 59560), (424, 52115), (530, 41692), (742, 29780), (1060, 20846), (1484, 14890), (1489, 14840), (1855, 11912), (2120, 10423), (2968, 7445), (2978, 7420), (3710, 5956)]