275892864

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3251}}^1$

素因数の和:3298

約数の個数: 128

約数和(自身を含む): 835894080

約数和(自身を除く): 560001216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2176, 2496, 2652, 3251, 3264, 3536, 4992, 5304, 6502, 6528, 7072, 9753, 10608, 13004, 14144, 19506, 21216, 26008, 28288, 39012, 42263, 42432, 52016, 55267, 78024, 84526, 84864, 104032, 110534, 126789, 156048, 165801, 169052, 208064, 221068, 253578, 312096, 331602, 338104, 416128, 442136, 507156, 624192, 663204, 676208, 718471, 884272, 1014312, 1248384, 1326408, 1352416, 1436942, 1768544, 2028624, 2155413, 2652816, 2704832, 2873884, 3537088, 4057248, 4310826, 5305632, 5409664, 5747768, 7074176, 8114496, 8621652, 10611264, 11495536, 16228992, 17243304, 21222528, 22991072, 34486608, 45982144, 68973216, 91964288, 137946432, 275892864]

約数ペア:

[(1, 275892864), (2, 137946432), (3, 91964288), (4, 68973216), (6, 45982144), (8, 34486608), (12, 22991072), (13, 21222528), (16, 17243304), (17, 16228992), (24, 11495536), (26, 10611264), (32, 8621652), (34, 8114496), (39, 7074176), (48, 5747768), (51, 5409664), (52, 5305632), (64, 4310826), (68, 4057248), (78, 3537088), (96, 2873884), (102, 2704832), (104, 2652816), (128, 2155413), (136, 2028624), (156, 1768544), (192, 1436942), (204, 1352416), (208, 1326408), (221, 1248384), (272, 1014312), (312, 884272), (384, 718471), (408, 676208), (416, 663204), (442, 624192), (544, 507156), (624, 442136), (663, 416128), (816, 338104), (832, 331602), (884, 312096), (1088, 253578), (1248, 221068), (1326, 208064), (1632, 169052), (1664, 165801), (1768, 156048), (2176, 126789), (2496, 110534), (2652, 104032), (3251, 84864), (3264, 84526), (3536, 78024), (4992, 55267), (5304, 52016), (6502, 42432), (6528, 42263), (7072, 39012), (9753, 28288), (10608, 26008), (13004, 21216), (14144, 19506)]