127570992

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1386

約数の個数: 80

約数和(自身を含む): 351977472

約数和(自身を除く): 224406480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 127, 136, 204, 254, 272, 381, 408, 508, 762, 816, 1016, 1231, 1524, 2032, 2159, 2462, 3048, 3693, 4318, 4924, 6096, 6477, 7386, 8636, 9848, 12954, 14772, 17272, 19696, 20927, 25908, 29544, 34544, 41854, 51816, 59088, 62781, 83708, 103632, 125562, 156337, 167416, 251124, 312674, 334832, 469011, 502248, 625348, 938022, 1004496, 1250696, 1876044, 2501392, 2657729, 3752088, 5315458, 7504176, 7973187, 10630916, 15946374, 21261832, 31892748, 42523664, 63785496, 127570992]

約数ペア:

[(1, 127570992), (2, 63785496), (3, 42523664), (4, 31892748), (6, 21261832), (8, 15946374), (12, 10630916), (16, 7973187), (17, 7504176), (24, 5315458), (34, 3752088), (48, 2657729), (51, 2501392), (68, 1876044), (102, 1250696), (127, 1004496), (136, 938022), (204, 625348), (254, 502248), (272, 469011), (381, 334832), (408, 312674), (508, 251124), (762, 167416), (816, 156337), (1016, 125562), (1231, 103632), (1524, 83708), (2032, 62781), (2159, 59088), (2462, 51816), (3048, 41854), (3693, 34544), (4318, 29544), (4924, 25908), (6096, 20927), (6477, 19696), (7386, 17272), (8636, 14772), (9848, 12954)]