40937820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8861}}^1$

素因数の和:8891

約数の個数: 96

約数和(自身を含む): 142926336

約数和(自身を除く): 101988516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 8861, 17722, 26583, 35444, 44305, 53166, 62027, 88610, 97471, 106332, 124054, 132915, 177220, 186081, 194942, 248108, 265830, 292413, 310135, 372162, 389884, 487355, 531660, 584826, 620270, 682297, 744324, 930405, 974710, 1169652, 1240540, 1364594, 1462065, 1860810, 1949420, 2046891, 2729188, 2924130, 3411485, 3721620, 4093782, 5848260, 6822970, 8187564, 10234455, 13645940, 20468910, 40937820]

約数ペア:

[(1, 40937820), (2, 20468910), (3, 13645940), (4, 10234455), (5, 8187564), (6, 6822970), (7, 5848260), (10, 4093782), (11, 3721620), (12, 3411485), (14, 2924130), (15, 2729188), (20, 2046891), (21, 1949420), (22, 1860810), (28, 1462065), (30, 1364594), (33, 1240540), (35, 1169652), (42, 974710), (44, 930405), (55, 744324), (60, 682297), (66, 620270), (70, 584826), (77, 531660), (84, 487355), (105, 389884), (110, 372162), (132, 310135), (140, 292413), (154, 265830), (165, 248108), (210, 194942), (220, 186081), (231, 177220), (308, 132915), (330, 124054), (385, 106332), (420, 97471), (462, 88610), (660, 62027), (770, 53166), (924, 44305), (1155, 35444), (1540, 26583), (2310, 17722), (4620, 8861)]