21622915152

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{156253}}^1$

素因数の和:156329

約数の個数: 90

約数和(自身を含む): 62529569466

約数和(自身を除く): 40906654314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1488, 1922, 2232, 2883, 3844, 4464, 5766, 7688, 8649, 11532, 15376, 17298, 23064, 34596, 46128, 69192, 138384, 156253, 312506, 468759, 625012, 937518, 1250024, 1406277, 1875036, 2500048, 2812554, 3750072, 4843843, 5625108, 7500144, 9687686, 11250216, 14531529, 19375372, 22500432, 29063058, 38750744, 43594587, 58126116, 77501488, 87189174, 116252232, 150159133, 174378348, 232504464, 300318266, 348756696, 450477399, 600636532, 697513392, 900954798, 1201273064, 1351432197, 1801909596, 2402546128, 2702864394, 3603819192, 5405728788, 7207638384, 10811457576, 21622915152]

約数ペア:

[(1, 21622915152), (2, 10811457576), (3, 7207638384), (4, 5405728788), (6, 3603819192), (8, 2702864394), (9, 2402546128), (12, 1801909596), (16, 1351432197), (18, 1201273064), (24, 900954798), (31, 697513392), (36, 600636532), (48, 450477399), (62, 348756696), (72, 300318266), (93, 232504464), (124, 174378348), (144, 150159133), (186, 116252232), (248, 87189174), (279, 77501488), (372, 58126116), (496, 43594587), (558, 38750744), (744, 29063058), (961, 22500432), (1116, 19375372), (1488, 14531529), (1922, 11250216), (2232, 9687686), (2883, 7500144), (3844, 5625108), (4464, 4843843), (5766, 3750072), (7688, 2812554), (8649, 2500048), (11532, 1875036), (15376, 1406277), (17298, 1250024), (23064, 937518), (34596, 625012), (46128, 468759), (69192, 312506), (138384, 156253)]