854751504

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{2659}}^1$

素因数の和:2888

約数の個数: 80

約数和(自身を含む): 2281173440

約数和(自身を除く): 1426421936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 181, 222, 296, 362, 444, 543, 592, 724, 888, 1086, 1448, 1776, 2172, 2659, 2896, 4344, 5318, 6697, 7977, 8688, 10636, 13394, 15954, 20091, 21272, 26788, 31908, 40182, 42544, 53576, 63816, 80364, 98383, 107152, 127632, 160728, 196766, 295149, 321456, 393532, 481279, 590298, 787064, 962558, 1180596, 1443837, 1574128, 1925116, 2361192, 2887674, 3850232, 4722384, 5775348, 7700464, 11550696, 17807323, 23101392, 35614646, 53421969, 71229292, 106843938, 142458584, 213687876, 284917168, 427375752, 854751504]

約数ペア:

[(1, 854751504), (2, 427375752), (3, 284917168), (4, 213687876), (6, 142458584), (8, 106843938), (12, 71229292), (16, 53421969), (24, 35614646), (37, 23101392), (48, 17807323), (74, 11550696), (111, 7700464), (148, 5775348), (181, 4722384), (222, 3850232), (296, 2887674), (362, 2361192), (444, 1925116), (543, 1574128), (592, 1443837), (724, 1180596), (888, 962558), (1086, 787064), (1448, 590298), (1776, 481279), (2172, 393532), (2659, 321456), (2896, 295149), (4344, 196766), (5318, 160728), (6697, 127632), (7977, 107152), (8688, 98383), (10636, 80364), (13394, 63816), (15954, 53576), (20091, 42544), (21272, 40182), (26788, 31908)]