128360088

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 362419200

約数和(自身を除く): 234059112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 131, 186, 248, 262, 279, 372, 393, 439, 524, 558, 744, 786, 878, 1048, 1116, 1179, 1317, 1572, 1756, 2232, 2358, 2634, 3144, 3512, 3951, 4061, 4716, 5268, 7902, 8122, 9432, 10536, 12183, 13609, 15804, 16244, 24366, 27218, 31608, 32488, 36549, 40827, 48732, 54436, 57509, 73098, 81654, 97464, 108872, 115018, 122481, 146196, 163308, 172527, 230036, 244962, 292392, 326616, 345054, 460072, 489924, 517581, 690108, 979848, 1035162, 1380216, 1782779, 2070324, 3565558, 4140648, 5348337, 7131116, 10696674, 14262232, 16045011, 21393348, 32090022, 42786696, 64180044, 128360088]

約数ペア:

[(1, 128360088), (2, 64180044), (3, 42786696), (4, 32090022), (6, 21393348), (8, 16045011), (9, 14262232), (12, 10696674), (18, 7131116), (24, 5348337), (31, 4140648), (36, 3565558), (62, 2070324), (72, 1782779), (93, 1380216), (124, 1035162), (131, 979848), (186, 690108), (248, 517581), (262, 489924), (279, 460072), (372, 345054), (393, 326616), (439, 292392), (524, 244962), (558, 230036), (744, 172527), (786, 163308), (878, 146196), (1048, 122481), (1116, 115018), (1179, 108872), (1317, 97464), (1572, 81654), (1756, 73098), (2232, 57509), (2358, 54436), (2634, 48732), (3144, 40827), (3512, 36549), (3951, 32488), (4061, 31608), (4716, 27218), (5268, 24366), (7902, 16244), (8122, 15804), (9432, 13609), (10536, 12183)]