551167151872

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{787}}^1$

素因数の和:1654

約数の個数: 144

約数和(自身を含む): 1139737277952

約数和(自身を除く): 588570126080

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 71, 106, 128, 142, 212, 256, 284, 424, 568, 727, 787, 848, 1136, 1454, 1574, 1696, 2272, 2908, 3148, 3392, 3763, 4544, 5816, 6296, 6784, 7526, 9088, 11632, 12592, 13568, 15052, 18176, 23264, 25184, 30104, 38531, 41711, 46528, 50368, 51617, 55877, 60208, 77062, 83422, 93056, 100736, 103234, 111754, 120416, 154124, 166844, 186112, 201472, 206468, 223508, 240832, 308248, 333688, 412936, 447016, 481664, 572149, 616496, 667376, 825872, 894032, 963328, 1144298, 1232992, 1334752, 1651744, 1788064, 2288596, 2465984, 2669504, 2735701, 2961481, 3303488, 3576128, 4577192, 4931968, 5339008, 5471402, 5922962, 6606976, 7152256, 9154384, 9863936, 10678016, 10942804, 11845924, 13213952, 14304512, 18308768, 21885608, 23691848, 30323897, 36617536, 40622579, 43771216, 47383696, 60647794, 73235072, 81245158, 87542432, 94767392, 121295588, 146470144, 162490316, 175084864, 189534784, 242591176, 324980632, 350169728, 379069568, 485182352, 649961264, 700339456, 758139136, 970364704, 1299922528, 1940729408, 2152996687, 2599845056, 3881458816, 4305993374, 5199690112, 7762917632, 8611986748, 10399380224, 17223973496, 34447946992, 68895893984, 137791787968, 275583575936, 551167151872]

約数ペア:

[(1, 551167151872), (2, 275583575936), (4, 137791787968), (8, 68895893984), (16, 34447946992), (32, 17223973496), (53, 10399380224), (64, 8611986748), (71, 7762917632), (106, 5199690112), (128, 4305993374), (142, 3881458816), (212, 2599845056), (256, 2152996687), (284, 1940729408), (424, 1299922528), (568, 970364704), (727, 758139136), (787, 700339456), (848, 649961264), (1136, 485182352), (1454, 379069568), (1574, 350169728), (1696, 324980632), (2272, 242591176), (2908, 189534784), (3148, 175084864), (3392, 162490316), (3763, 146470144), (4544, 121295588), (5816, 94767392), (6296, 87542432), (6784, 81245158), (7526, 73235072), (9088, 60647794), (11632, 47383696), (12592, 43771216), (13568, 40622579), (15052, 36617536), (18176, 30323897), (23264, 23691848), (25184, 21885608), (30104, 18308768), (38531, 14304512), (41711, 13213952), (46528, 11845924), (50368, 10942804), (51617, 10678016), (55877, 9863936), (60208, 9154384), (77062, 7152256), (83422, 6606976), (93056, 5922962), (100736, 5471402), (103234, 5339008), (111754, 4931968), (120416, 4577192), (154124, 3576128), (166844, 3303488), (186112, 2961481), (201472, 2735701), (206468, 2669504), (223508, 2465984), (240832, 2288596), (308248, 1788064), (333688, 1651744), (412936, 1334752), (447016, 1232992), (481664, 1144298), (572149, 963328), (616496, 894032), (667376, 825872)]