127717587456

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{72493}}^1$

素因数の和:72582

約数の個数: 160

約数和(自身を含む): 360720864768

約数和(自身を除く): 233003277312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 256, 296, 372, 384, 444, 496, 512, 592, 744, 768, 888, 992, 1147, 1184, 1488, 1536, 1776, 1984, 2294, 2368, 2976, 3441, 3552, 3968, 4588, 4736, 5952, 6882, 7104, 7936, 9176, 9472, 11904, 13764, 14208, 15872, 18352, 18944, 23808, 27528, 28416, 36704, 47616, 55056, 56832, 72493, 73408, 110112, 144986, 146816, 217479, 220224, 289972, 293632, 434958, 440448, 579944, 587264, 869916, 880896, 1159888, 1739832, 1761792, 2247283, 2319776, 2682241, 3479664, 4494566, 4639552, 5364482, 6741849, 6959328, 8046723, 8989132, 9279104, 10728964, 13483698, 13918656, 16093446, 17978264, 18558208, 21457928, 26967396, 27837312, 32186892, 35956528, 37116416, 42915856, 53934792, 55674624, 64373784, 71913056, 83149471, 85831712, 107869584, 111349248, 128747568, 143826112, 166298942, 171663424, 215739168, 249448413, 257495136, 287652224, 332597884, 343326848, 431478336, 498896826, 514990272, 575304448, 665195768, 686653696, 862956672, 997793652, 1029980544, 1150608896, 1330391536, 1373307392, 1725913344, 1995587304, 2059961088, 2660783072, 3451826688, 3991174608, 4119922176, 5321566144, 7982349216, 10643132288, 15964698432, 21286264576, 31929396864, 42572529152, 63858793728, 127717587456]

約数ペア:

[(1, 127717587456), (2, 63858793728), (3, 42572529152), (4, 31929396864), (6, 21286264576), (8, 15964698432), (12, 10643132288), (16, 7982349216), (24, 5321566144), (31, 4119922176), (32, 3991174608), (37, 3451826688), (48, 2660783072), (62, 2059961088), (64, 1995587304), (74, 1725913344), (93, 1373307392), (96, 1330391536), (111, 1150608896), (124, 1029980544), (128, 997793652), (148, 862956672), (186, 686653696), (192, 665195768), (222, 575304448), (248, 514990272), (256, 498896826), (296, 431478336), (372, 343326848), (384, 332597884), (444, 287652224), (496, 257495136), (512, 249448413), (592, 215739168), (744, 171663424), (768, 166298942), (888, 143826112), (992, 128747568), (1147, 111349248), (1184, 107869584), (1488, 85831712), (1536, 83149471), (1776, 71913056), (1984, 64373784), (2294, 55674624), (2368, 53934792), (2976, 42915856), (3441, 37116416), (3552, 35956528), (3968, 32186892), (4588, 27837312), (4736, 26967396), (5952, 21457928), (6882, 18558208), (7104, 17978264), (7936, 16093446), (9176, 13918656), (9472, 13483698), (11904, 10728964), (13764, 9279104), (14208, 8989132), (15872, 8046723), (18352, 6959328), (18944, 6741849), (23808, 5364482), (27528, 4639552), (28416, 4494566), (36704, 3479664), (47616, 2682241), (55056, 2319776), (56832, 2247283), (72493, 1761792), (73408, 1739832), (110112, 1159888), (144986, 880896), (146816, 869916), (217479, 587264), (220224, 579944), (289972, 440448), (293632, 434958)]