40199014920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{835391}}^1$

素因数の和:835806

約数の個数: 64

約数和(自身を含む): 120897930240

約数和(自身を除く): 80698915320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 8020, 9624, 12030, 16040, 24060, 48120, 835391, 1670782, 2506173, 3341564, 4176955, 5012346, 6683128, 8353910, 10024692, 12530865, 16707820, 20049384, 25061730, 33415640, 50123460, 100246920, 334991791, 669983582, 1004975373, 1339967164, 1674958955, 2009950746, 2679934328, 3349917910, 4019901492, 5024876865, 6699835820, 8039802984, 10049753730, 13399671640, 20099507460, 40199014920]

約数ペア:

[(1, 40199014920), (2, 20099507460), (3, 13399671640), (4, 10049753730), (5, 8039802984), (6, 6699835820), (8, 5024876865), (10, 4019901492), (12, 3349917910), (15, 2679934328), (20, 2009950746), (24, 1674958955), (30, 1339967164), (40, 1004975373), (60, 669983582), (120, 334991791), (401, 100246920), (802, 50123460), (1203, 33415640), (1604, 25061730), (2005, 20049384), (2406, 16707820), (3208, 12530865), (4010, 10024692), (4812, 8353910), (6015, 6683128), (8020, 5012346), (9624, 4176955), (12030, 3341564), (16040, 2506173), (24060, 1670782), (48120, 835391)]