44193520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1562

約数の個数: 80

約数和(自身を含む): 119724480

約数和(自身を除く): 75530960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1489, 1855, 2120, 2968, 2978, 3710, 4240, 5936, 5956, 7420, 7445, 10423, 11912, 14840, 14890, 20846, 23824, 29680, 29780, 41692, 52115, 59560, 78917, 83384, 104230, 119120, 157834, 166768, 208460, 315668, 394585, 416920, 552419, 631336, 789170, 833840, 1104838, 1262672, 1578340, 2209676, 2762095, 3156680, 4419352, 5524190, 6313360, 8838704, 11048380, 22096760, 44193520]

約数ペア:

[(1, 44193520), (2, 22096760), (4, 11048380), (5, 8838704), (7, 6313360), (8, 5524190), (10, 4419352), (14, 3156680), (16, 2762095), (20, 2209676), (28, 1578340), (35, 1262672), (40, 1104838), (53, 833840), (56, 789170), (70, 631336), (80, 552419), (106, 416920), (112, 394585), (140, 315668), (212, 208460), (265, 166768), (280, 157834), (371, 119120), (424, 104230), (530, 83384), (560, 78917), (742, 59560), (848, 52115), (1060, 41692), (1484, 29780), (1489, 29680), (1855, 23824), (2120, 20846), (2968, 14890), (2978, 14840), (3710, 11912), (4240, 10423), (5936, 7445), (5956, 7420)]