44795240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 116035200

約数和(自身を除く): 71239960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 157, 280, 314, 628, 785, 1019, 1099, 1256, 1570, 2038, 2198, 3140, 4076, 4396, 5095, 5495, 6280, 7133, 8152, 8792, 10190, 10990, 14266, 20380, 21980, 28532, 35665, 40760, 43960, 57064, 71330, 142660, 159983, 285320, 319966, 639932, 799915, 1119881, 1279864, 1599830, 2239762, 3199660, 4479524, 5599405, 6399320, 8959048, 11198810, 22397620, 44795240]

約数ペア:

[(1, 44795240), (2, 22397620), (4, 11198810), (5, 8959048), (7, 6399320), (8, 5599405), (10, 4479524), (14, 3199660), (20, 2239762), (28, 1599830), (35, 1279864), (40, 1119881), (56, 799915), (70, 639932), (140, 319966), (157, 285320), (280, 159983), (314, 142660), (628, 71330), (785, 57064), (1019, 43960), (1099, 40760), (1256, 35665), (1570, 28532), (2038, 21980), (2198, 20380), (3140, 14266), (4076, 10990), (4396, 10190), (5095, 8792), (5495, 8152), (6280, 7133)]