2443842880

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{96671}}^1$

素因数の和:96767

約数の個数: 56

約数和(自身を含む): 5893125120

約数和(自身を除く): 3449282240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 2528, 3160, 5056, 6320, 12640, 25280, 96671, 193342, 386684, 483355, 773368, 966710, 1546736, 1933420, 3093472, 3866840, 6186944, 7637009, 7733680, 15274018, 15467360, 30548036, 30934720, 38185045, 61096072, 76370090, 122192144, 152740180, 244384288, 305480360, 488768576, 610960720, 1221921440, 2443842880]

約数ペア:

[(1, 2443842880), (2, 1221921440), (4, 610960720), (5, 488768576), (8, 305480360), (10, 244384288), (16, 152740180), (20, 122192144), (32, 76370090), (40, 61096072), (64, 38185045), (79, 30934720), (80, 30548036), (158, 15467360), (160, 15274018), (316, 7733680), (320, 7637009), (395, 6186944), (632, 3866840), (790, 3093472), (1264, 1933420), (1580, 1546736), (2528, 966710), (3160, 773368), (5056, 483355), (6320, 386684), (12640, 193342), (25280, 96671)]