127887672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2459}}^1$

素因数の和:2676

約数の個数: 64

約数和(自身を含む): 350697600

約数和(自身を除く): 222809928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 197, 264, 394, 591, 788, 1182, 1576, 2167, 2364, 2459, 4334, 4728, 4918, 6501, 7377, 8668, 9836, 13002, 14754, 17336, 19672, 26004, 27049, 29508, 52008, 54098, 59016, 81147, 108196, 162294, 216392, 324588, 484423, 649176, 968846, 1453269, 1937692, 2906538, 3875384, 5328653, 5813076, 10657306, 11626152, 15985959, 21314612, 31971918, 42629224, 63943836, 127887672]

約数ペア:

[(1, 127887672), (2, 63943836), (3, 42629224), (4, 31971918), (6, 21314612), (8, 15985959), (11, 11626152), (12, 10657306), (22, 5813076), (24, 5328653), (33, 3875384), (44, 2906538), (66, 1937692), (88, 1453269), (132, 968846), (197, 649176), (264, 484423), (394, 324588), (591, 216392), (788, 162294), (1182, 108196), (1576, 81147), (2167, 59016), (2364, 54098), (2459, 52008), (4334, 29508), (4728, 27049), (4918, 26004), (6501, 19672), (7377, 17336), (8668, 14754), (9836, 13002)]