661567226112

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2161}}^1\times {\mathrm{3407}}^1$

素因数の和:5606

約数の個数: 288

約数和(自身を含む): 2108454351360

約数和(自身を除く): 1446887125248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2161, 2304, 2496, 2808, 3328, 3407, 3456, 3744, 4322, 4992, 5616, 6483, 6814, 6912, 7488, 8644, 9984, 10221, 11232, 12966, 13628, 14976, 17288, 19449, 20442, 22464, 25932, 27256, 28093, 29952, 30663, 34576, 38898, 40884, 44291, 44928, 51864, 54512, 56186, 58347, 61326, 69152, 77796, 81768, 84279, 88582, 89856, 91989, 103728, 109024, 112372, 116694, 122652, 132873, 138304, 155592, 163536, 168558, 177164, 183978, 207456, 218048, 224744, 233388, 245304, 252837, 265746, 276608, 311184, 327072, 337116, 354328, 367956, 398619, 414912, 436096, 449488, 466776, 490608, 505674, 531492, 553216, 622368, 654144, 674232, 708656, 735912, 758511, 797238, 829824, 872192, 898976, 933552, 981216, 1011348, 1062984, 1195857, 1244736, 1308288, 1348464, 1417312, 1471824, 1517022, 1594476, 1659648, 1797952, 1867104, 1962432, 2022696, 2125968, 2391714, 2489472, 2616576, 2696928, 2834624, 2943648, 3034044, 3188952, 3595904, 3734208, 3924864, 4045392, 4251936, 4783428, 4978944, 5393856, 5669248, 5887296, 6068088, 6377904, 7191808, 7362527, 7468416, 7849728, 8090784, 8503872, 9566856, 10787712, 11338496, 11774592, 12136176, 12755808, 14725054, 14936832, 16181568, 17007744, 19133712, 21575424, 22087581, 23549184, 24272352, 25511616, 29450108, 32363136, 34015488, 38267424, 44175162, 48544704, 51023232, 58900216, 64726272, 66262743, 76534848, 88350324, 95712851, 97089408, 102046464, 117800432, 132525486, 153069696, 176700648, 191425702, 194178816, 198788229, 235600864, 265050972, 287138553, 306139392, 353401296, 382851404, 397576458, 471201728, 530101944, 574277106, 706802592, 765702808, 795152916, 861415659, 942403456, 1060203888, 1148554212, 1413605184, 1531405616, 1590305832, 1722831318, 1884806912, 2120407776, 2297108424, 2584246977, 2827210368, 3062811232, 3180611664, 3445662636, 4240815552, 4594216848, 5168493954, 5654420736, 6125622464, 6361223328, 6891325272, 8481631104, 9188433696, 10336987908, 12251244928, 12722446656, 13782650544, 16963262208, 18376867392, 20673975816, 24502489856, 25444893312, 27565301088, 36753734784, 41347951632, 50889786624, 55130602176, 73507469568, 82695903264, 110261204352, 165391806528, 220522408704, 330783613056, 661567226112]

約数ペア:

[(1, 661567226112), (2, 330783613056), (3, 220522408704), (4, 165391806528), (6, 110261204352), (8, 82695903264), (9, 73507469568), (12, 55130602176), (13, 50889786624), (16, 41347951632), (18, 36753734784), (24, 27565301088), (26, 25444893312), (27, 24502489856), (32, 20673975816), (36, 18376867392), (39, 16963262208), (48, 13782650544), (52, 12722446656), (54, 12251244928), (64, 10336987908), (72, 9188433696), (78, 8481631104), (96, 6891325272), (104, 6361223328), (108, 6125622464), (117, 5654420736), (128, 5168493954), (144, 4594216848), (156, 4240815552), (192, 3445662636), (208, 3180611664), (216, 3062811232), (234, 2827210368), (256, 2584246977), (288, 2297108424), (312, 2120407776), (351, 1884806912), (384, 1722831318), (416, 1590305832), (432, 1531405616), (468, 1413605184), (576, 1148554212), (624, 1060203888), (702, 942403456), (768, 861415659), (832, 795152916), (864, 765702808), (936, 706802592), (1152, 574277106), (1248, 530101944), (1404, 471201728), (1664, 397576458), (1728, 382851404), (1872, 353401296), (2161, 306139392), (2304, 287138553), (2496, 265050972), (2808, 235600864), (3328, 198788229), (3407, 194178816), (3456, 191425702), (3744, 176700648), (4322, 153069696), (4992, 132525486), (5616, 117800432), (6483, 102046464), (6814, 97089408), (6912, 95712851), (7488, 88350324), (8644, 76534848), (9984, 66262743), (10221, 64726272), (11232, 58900216), (12966, 51023232), (13628, 48544704), (14976, 44175162), (17288, 38267424), (19449, 34015488), (20442, 32363136), (22464, 29450108), (25932, 25511616), (27256, 24272352), (28093, 23549184), (29952, 22087581), (30663, 21575424), (34576, 19133712), (38898, 17007744), (40884, 16181568), (44291, 14936832), (44928, 14725054), (51864, 12755808), (54512, 12136176), (56186, 11774592), (58347, 11338496), (61326, 10787712), (69152, 9566856), (77796, 8503872), (81768, 8090784), (84279, 7849728), (88582, 7468416), (89856, 7362527), (91989, 7191808), (103728, 6377904), (109024, 6068088), (112372, 5887296), (116694, 5669248), (122652, 5393856), (132873, 4978944), (138304, 4783428), (155592, 4251936), (163536, 4045392), (168558, 3924864), (177164, 3734208), (183978, 3595904), (207456, 3188952), (218048, 3034044), (224744, 2943648), (233388, 2834624), (245304, 2696928), (252837, 2616576), (265746, 2489472), (276608, 2391714), (311184, 2125968), (327072, 2022696), (337116, 1962432), (354328, 1867104), (367956, 1797952), (398619, 1659648), (414912, 1594476), (436096, 1517022), (449488, 1471824), (466776, 1417312), (490608, 1348464), (505674, 1308288), (531492, 1244736), (553216, 1195857), (622368, 1062984), (654144, 1011348), (674232, 981216), (708656, 933552), (735912, 898976), (758511, 872192), (797238, 829824)]