1550513536

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 256

約数和(自身を含む): 3948134400

約数和(自身を除く): 2397620864

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 29, 32, 44, 46, 52, 58, 64, 88, 92, 104, 116, 127, 128, 143, 176, 184, 208, 232, 253, 254, 286, 299, 319, 352, 368, 377, 416, 464, 506, 508, 572, 598, 638, 667, 704, 736, 754, 832, 928, 1012, 1016, 1144, 1196, 1276, 1334, 1397, 1408, 1472, 1508, 1651, 1664, 1856, 2024, 2032, 2288, 2392, 2552, 2668, 2794, 2921, 2944, 3016, 3289, 3302, 3683, 3712, 4048, 4064, 4147, 4576, 4784, 5104, 5336, 5588, 5842, 6032, 6578, 6604, 7337, 7366, 8096, 8128, 8294, 8671, 9152, 9568, 10208, 10672, 11176, 11684, 12064, 13156, 13208, 14674, 14732, 16192, 16256, 16588, 17342, 18161, 18304, 19136, 20416, 21344, 22352, 23368, 24128, 26312, 26416, 29348, 29464, 32131, 32384, 33176, 34684, 36322, 37973, 38272, 40513, 40832, 42688, 44704, 46736, 47879, 48256, 52624, 52832, 58696, 58928, 64262, 66352, 69368, 72644, 75946, 81026, 84709, 85376, 89408, 93472, 95381, 95758, 105248, 105664, 117392, 117856, 128524, 132704, 138736, 145288, 151892, 162052, 169418, 178816, 186944, 190762, 191516, 210496, 211328, 234784, 235712, 257048, 265408, 277472, 290576, 303784, 324104, 338836, 373888, 381524, 383032, 417703, 420992, 469568, 471424, 514096, 526669, 530816, 554944, 581152, 607568, 648208, 677672, 763048, 766064, 835406, 931799, 939136, 1028192, 1053338, 1101217, 1109888, 1162304, 1215136, 1296416, 1355344, 1526096, 1532128, 1670812, 1863598, 2056384, 2106676, 2202434, 2324608, 2430272, 2592832, 2710688, 3052192, 3064256, 3341624, 3727196, 4112768, 4213352, 4404868, 4860544, 5185664, 5421376, 6104384, 6128512, 6683248, 7454392, 8426704, 8809736, 10842752, 12113387, 12208768, 13366496, 14908784, 16853408, 17619472, 24226774, 26732992, 29817568, 33706816, 35238944, 48453548, 53465984, 59635136, 67413632, 70477888, 96907096, 119270272, 140955776, 193814192, 387628384, 775256768, 1550513536]

約数ペア:

[(1, 1550513536), (2, 775256768), (4, 387628384), (8, 193814192), (11, 140955776), (13, 119270272), (16, 96907096), (22, 70477888), (23, 67413632), (26, 59635136), (29, 53465984), (32, 48453548), (44, 35238944), (46, 33706816), (52, 29817568), (58, 26732992), (64, 24226774), (88, 17619472), (92, 16853408), (104, 14908784), (116, 13366496), (127, 12208768), (128, 12113387), (143, 10842752), (176, 8809736), (184, 8426704), (208, 7454392), (232, 6683248), (253, 6128512), (254, 6104384), (286, 5421376), (299, 5185664), (319, 4860544), (352, 4404868), (368, 4213352), (377, 4112768), (416, 3727196), (464, 3341624), (506, 3064256), (508, 3052192), (572, 2710688), (598, 2592832), (638, 2430272), (667, 2324608), (704, 2202434), (736, 2106676), (754, 2056384), (832, 1863598), (928, 1670812), (1012, 1532128), (1016, 1526096), (1144, 1355344), (1196, 1296416), (1276, 1215136), (1334, 1162304), (1397, 1109888), (1408, 1101217), (1472, 1053338), (1508, 1028192), (1651, 939136), (1664, 931799), (1856, 835406), (2024, 766064), (2032, 763048), (2288, 677672), (2392, 648208), (2552, 607568), (2668, 581152), (2794, 554944), (2921, 530816), (2944, 526669), (3016, 514096), (3289, 471424), (3302, 469568), (3683, 420992), (3712, 417703), (4048, 383032), (4064, 381524), (4147, 373888), (4576, 338836), (4784, 324104), (5104, 303784), (5336, 290576), (5588, 277472), (5842, 265408), (6032, 257048), (6578, 235712), (6604, 234784), (7337, 211328), (7366, 210496), (8096, 191516), (8128, 190762), (8294, 186944), (8671, 178816), (9152, 169418), (9568, 162052), (10208, 151892), (10672, 145288), (11176, 138736), (11684, 132704), (12064, 128524), (13156, 117856), (13208, 117392), (14674, 105664), (14732, 105248), (16192, 95758), (16256, 95381), (16588, 93472), (17342, 89408), (18161, 85376), (18304, 84709), (19136, 81026), (20416, 75946), (21344, 72644), (22352, 69368), (23368, 66352), (24128, 64262), (26312, 58928), (26416, 58696), (29348, 52832), (29464, 52624), (32131, 48256), (32384, 47879), (33176, 46736), (34684, 44704), (36322, 42688), (37973, 40832), (38272, 40513)]