47675139568

素因数分解:

$2^4\times 7^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:143

約数の個数: 280

約数和(自身を含む): 119819870720

約数和(自身を除く): 72144731152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 43, 49, 56, 62, 76, 86, 98, 112, 124, 133, 152, 172, 196, 217, 248, 266, 301, 304, 343, 344, 392, 434, 496, 532, 589, 602, 686, 688, 784, 817, 868, 931, 1064, 1178, 1204, 1333, 1372, 1519, 1634, 1736, 1862, 2107, 2128, 2356, 2401, 2408, 2666, 2744, 3038, 3268, 3472, 3724, 4123, 4214, 4712, 4802, 4816, 5332, 5488, 5719, 6076, 6517, 6536, 7448, 8246, 8428, 9331, 9424, 9604, 10633, 10664, 11438, 12152, 13034, 13072, 14749, 14896, 16492, 16807, 16856, 18662, 19208, 21266, 21328, 22876, 24304, 25327, 26068, 28861, 29498, 32984, 33614, 33712, 37324, 38416, 40033, 42532, 45619, 45752, 50654, 52136, 57722, 58996, 65317, 65968, 67228, 74431, 74648, 80066, 85064, 91238, 91504, 101308, 103243, 104272, 115444, 117649, 117992, 130634, 134456, 148862, 149296, 160132, 170128, 177289, 182476, 202027, 202616, 206486, 230888, 235298, 235984, 261268, 268912, 280231, 297724, 319333, 320264, 354578, 364952, 404054, 405232, 412972, 457219, 461776, 470596, 521017, 522536, 560462, 595448, 638666, 640528, 709156, 722701, 729904, 808108, 825944, 914438, 941192, 1042034, 1045072, 1120924, 1190896, 1241023, 1277332, 1414189, 1418312, 1445402, 1616216, 1651888, 1828876, 1882384, 1961617, 2084068, 2235331, 2241848, 2482046, 2554664, 2828378, 2836624, 2890804, 3200533, 3232432, 3647119, 3657752, 3923234, 4168136, 4470662, 4483696, 4964092, 5058907, 5109328, 5656756, 5781608, 6401066, 7294238, 7315504, 7846468, 8336272, 8687161, 8941324, 9899323, 9928184, 10117814, 11313512, 11563216, 12802132, 13731319, 14588476, 15692936, 17374322, 17882648, 19798646, 19856368, 20235628, 22403731, 22627024, 25604264, 27462638, 29176952, 31385872, 34748644, 35765296, 39597292, 40471256, 44807462, 51208528, 54925276, 58353904, 60810127, 69295261, 69497288, 79194584, 80942512, 89614924, 96119233, 109850552, 121620254, 138590522, 138994576, 156826117, 158389168, 179229848, 192238466, 219701104, 243240508, 277181044, 313652234, 358459696, 384476932, 425670889, 486481016, 554362088, 627304468, 768953864, 851341778, 972962032, 1108724176, 1254608936, 1537907728, 1702683556, 2509217872, 2979696223, 3405367112, 5959392446, 6810734224, 11918784892, 23837569784, 47675139568]

約数ペア:

[(1, 47675139568), (2, 23837569784), (4, 11918784892), (7, 6810734224), (8, 5959392446), (14, 3405367112), (16, 2979696223), (19, 2509217872), (28, 1702683556), (31, 1537907728), (38, 1254608936), (43, 1108724176), (49, 972962032), (56, 851341778), (62, 768953864), (76, 627304468), (86, 554362088), (98, 486481016), (112, 425670889), (124, 384476932), (133, 358459696), (152, 313652234), (172, 277181044), (196, 243240508), (217, 219701104), (248, 192238466), (266, 179229848), (301, 158389168), (304, 156826117), (343, 138994576), (344, 138590522), (392, 121620254), (434, 109850552), (496, 96119233), (532, 89614924), (589, 80942512), (602, 79194584), (686, 69497288), (688, 69295261), (784, 60810127), (817, 58353904), (868, 54925276), (931, 51208528), (1064, 44807462), (1178, 40471256), (1204, 39597292), (1333, 35765296), (1372, 34748644), (1519, 31385872), (1634, 29176952), (1736, 27462638), (1862, 25604264), (2107, 22627024), (2128, 22403731), (2356, 20235628), (2401, 19856368), (2408, 19798646), (2666, 17882648), (2744, 17374322), (3038, 15692936), (3268, 14588476), (3472, 13731319), (3724, 12802132), (4123, 11563216), (4214, 11313512), (4712, 10117814), (4802, 9928184), (4816, 9899323), (5332, 8941324), (5488, 8687161), (5719, 8336272), (6076, 7846468), (6517, 7315504), (6536, 7294238), (7448, 6401066), (8246, 5781608), (8428, 5656756), (9331, 5109328), (9424, 5058907), (9604, 4964092), (10633, 4483696), (10664, 4470662), (11438, 4168136), (12152, 3923234), (13034, 3657752), (13072, 3647119), (14749, 3232432), (14896, 3200533), (16492, 2890804), (16807, 2836624), (16856, 2828378), (18662, 2554664), (19208, 2482046), (21266, 2241848), (21328, 2235331), (22876, 2084068), (24304, 1961617), (25327, 1882384), (26068, 1828876), (28861, 1651888), (29498, 1616216), (32984, 1445402), (33614, 1418312), (33712, 1414189), (37324, 1277332), (38416, 1241023), (40033, 1190896), (42532, 1120924), (45619, 1045072), (45752, 1042034), (50654, 941192), (52136, 914438), (57722, 825944), (58996, 808108), (65317, 729904), (65968, 722701), (67228, 709156), (74431, 640528), (74648, 638666), (80066, 595448), (85064, 560462), (91238, 522536), (91504, 521017), (101308, 470596), (103243, 461776), (104272, 457219), (115444, 412972), (117649, 405232), (117992, 404054), (130634, 364952), (134456, 354578), (148862, 320264), (149296, 319333), (160132, 297724), (170128, 280231), (177289, 268912), (182476, 261268), (202027, 235984), (202616, 235298), (206486, 230888)]