4222494320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{44021}}^1$

素因数の和:44154

約数の個数: 80

約数和(自身を含む): 10808281440

約数和(自身を除く): 6585787120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 109, 110, 176, 218, 220, 436, 440, 545, 872, 880, 1090, 1199, 1744, 2180, 2398, 4360, 4796, 5995, 8720, 9592, 11990, 19184, 23980, 44021, 47960, 88042, 95920, 176084, 220105, 352168, 440210, 484231, 704336, 880420, 968462, 1760840, 1936924, 2421155, 3521680, 3873848, 4798289, 4842310, 7747696, 9596578, 9684620, 19193156, 19369240, 23991445, 38386312, 38738480, 47982890, 52781179, 76772624, 95965780, 105562358, 191931560, 211124716, 263905895, 383863120, 422249432, 527811790, 844498864, 1055623580, 2111247160, 4222494320]

約数ペア:

[(1, 4222494320), (2, 2111247160), (4, 1055623580), (5, 844498864), (8, 527811790), (10, 422249432), (11, 383863120), (16, 263905895), (20, 211124716), (22, 191931560), (40, 105562358), (44, 95965780), (55, 76772624), (80, 52781179), (88, 47982890), (109, 38738480), (110, 38386312), (176, 23991445), (218, 19369240), (220, 19193156), (436, 9684620), (440, 9596578), (545, 7747696), (872, 4842310), (880, 4798289), (1090, 3873848), (1199, 3521680), (1744, 2421155), (2180, 1936924), (2398, 1760840), (4360, 968462), (4796, 880420), (5995, 704336), (8720, 484231), (9592, 440210), (11990, 352168), (19184, 220105), (23980, 176084), (44021, 95920), (47960, 88042)]