1381563408608

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{62011}}^1$

素因数の和:62696

約数の個数: 96

約数和(自身を含む): 2888374099968

約数和(自身を除く): 1506810691360

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 607, 992, 1147, 1184, 1214, 2294, 2428, 4588, 4856, 9176, 9712, 18352, 18817, 19424, 22459, 36704, 37634, 44918, 62011, 75268, 89836, 124022, 150536, 179672, 248044, 301072, 359344, 496088, 602144, 696229, 718688, 992176, 1392458, 1922341, 1984352, 2294407, 2784916, 3844682, 4588814, 5569832, 7689364, 9177628, 11139664, 15378728, 18355256, 22279328, 30757456, 36710512, 37640677, 61514912, 71126617, 73421024, 75281354, 142253234, 150562708, 284506468, 301125416, 569012936, 602250832, 1138025872, 1166860987, 1204501664, 1392705049, 2276051744, 2333721974, 2785410098, 4667443948, 5570820196, 9334887896, 11141640392, 18669775792, 22283280784, 37339551584, 43173856519, 44566561568, 86347713038, 172695426076, 345390852152, 690781704304, 1381563408608]

約数ペア:

[(1, 1381563408608), (2, 690781704304), (4, 345390852152), (8, 172695426076), (16, 86347713038), (31, 44566561568), (32, 43173856519), (37, 37339551584), (62, 22283280784), (74, 18669775792), (124, 11141640392), (148, 9334887896), (248, 5570820196), (296, 4667443948), (496, 2785410098), (592, 2333721974), (607, 2276051744), (992, 1392705049), (1147, 1204501664), (1184, 1166860987), (1214, 1138025872), (2294, 602250832), (2428, 569012936), (4588, 301125416), (4856, 284506468), (9176, 150562708), (9712, 142253234), (18352, 75281354), (18817, 73421024), (19424, 71126617), (22459, 61514912), (36704, 37640677), (37634, 36710512), (44918, 30757456), (62011, 22279328), (75268, 18355256), (89836, 15378728), (124022, 11139664), (150536, 9177628), (179672, 7689364), (248044, 5569832), (301072, 4588814), (359344, 3844682), (496088, 2784916), (602144, 2294407), (696229, 1984352), (718688, 1922341), (992176, 1392458)]