255470496

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1134

約数の個数: 96

約数和(自身を含む): 699124608

約数和(自身を除く): 443654112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 71, 74, 96, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 592, 852, 888, 1013, 1136, 1184, 1704, 1776, 2026, 2272, 2627, 3039, 3408, 3552, 4052, 5254, 6078, 6816, 7881, 8104, 10508, 12156, 15762, 16208, 21016, 24312, 31524, 32416, 37481, 42032, 48624, 63048, 71923, 74962, 84064, 97248, 112443, 126096, 143846, 149924, 215769, 224886, 252192, 287692, 299848, 431538, 449772, 575384, 599696, 863076, 899544, 1150768, 1199392, 1726152, 1799088, 2301536, 2661151, 3452304, 3598176, 5322302, 6904608, 7983453, 10644604, 15966906, 21289208, 31933812, 42578416, 63867624, 85156832, 127735248, 255470496]

約数ペア:

[(1, 255470496), (2, 127735248), (3, 85156832), (4, 63867624), (6, 42578416), (8, 31933812), (12, 21289208), (16, 15966906), (24, 10644604), (32, 7983453), (37, 6904608), (48, 5322302), (71, 3598176), (74, 3452304), (96, 2661151), (111, 2301536), (142, 1799088), (148, 1726152), (213, 1199392), (222, 1150768), (284, 899544), (296, 863076), (426, 599696), (444, 575384), (568, 449772), (592, 431538), (852, 299848), (888, 287692), (1013, 252192), (1136, 224886), (1184, 215769), (1704, 149924), (1776, 143846), (2026, 126096), (2272, 112443), (2627, 97248), (3039, 84064), (3408, 74962), (3552, 71923), (4052, 63048), (5254, 48624), (6078, 42032), (6816, 37481), (7881, 32416), (8104, 31524), (10508, 24312), (12156, 21016), (15762, 16208)]