124392464

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1204

約数の個数: 80

約数和(自身を含む): 294362112

約数和(自身を除く): 169969648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 43, 46, 56, 86, 92, 112, 161, 172, 184, 301, 322, 344, 368, 602, 644, 688, 989, 1123, 1204, 1288, 1978, 2246, 2408, 2576, 3956, 4492, 4816, 6923, 7861, 7912, 8984, 13846, 15722, 15824, 17968, 25829, 27692, 31444, 48289, 51658, 55384, 62888, 96578, 103316, 110768, 125776, 180803, 193156, 206632, 338023, 361606, 386312, 413264, 676046, 723212, 772624, 1110647, 1352092, 1446424, 2221294, 2704184, 2892848, 4442588, 5408368, 7774529, 8885176, 15549058, 17770352, 31098116, 62196232, 124392464]

約数ペア:

[(1, 124392464), (2, 62196232), (4, 31098116), (7, 17770352), (8, 15549058), (14, 8885176), (16, 7774529), (23, 5408368), (28, 4442588), (43, 2892848), (46, 2704184), (56, 2221294), (86, 1446424), (92, 1352092), (112, 1110647), (161, 772624), (172, 723212), (184, 676046), (301, 413264), (322, 386312), (344, 361606), (368, 338023), (602, 206632), (644, 193156), (688, 180803), (989, 125776), (1123, 110768), (1204, 103316), (1288, 96578), (1978, 62888), (2246, 55384), (2408, 51658), (2576, 48289), (3956, 31444), (4492, 27692), (4816, 25829), (6923, 17968), (7861, 15824), (7912, 15722), (8984, 13846)]