15668433248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{2459}}^1$

素因数の和:2569

約数の個数: 144

約数和(自身を含む): 35969618160

約数和(自身を除く): 20301184912

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 53, 68, 104, 106, 136, 208, 212, 221, 272, 289, 416, 424, 442, 544, 578, 689, 848, 884, 901, 1156, 1378, 1696, 1768, 1802, 2312, 2459, 2756, 3536, 3604, 3757, 4624, 4918, 5512, 7072, 7208, 7514, 9248, 9836, 11024, 11713, 14416, 15028, 15317, 19672, 22048, 23426, 28832, 30056, 30634, 31967, 39344, 41803, 46852, 60112, 61268, 63934, 78688, 83606, 93704, 120224, 122536, 127868, 130327, 167212, 187408, 199121, 245072, 255736, 260654, 334424, 374816, 398242, 490144, 511472, 521308, 543439, 668848, 710651, 796484, 1022944, 1042616, 1086878, 1337696, 1421302, 1592968, 1694251, 2085232, 2173756, 2215559, 2842604, 3185936, 3388502, 4170464, 4347512, 4431118, 5685208, 6371872, 6777004, 8695024, 8862236, 9238463, 11370416, 13554008, 17390048, 17724472, 18476926, 22740832, 27108016, 28802267, 35448944, 36953852, 37664503, 54216032, 57604534, 70897888, 73907704, 75329006, 115209068, 147815408, 150658012, 230418136, 295630816, 301316024, 460836272, 489638539, 602632048, 921672544, 979277078, 1205264096, 1958554156, 3917108312, 7834216624, 15668433248]

約数ペア:

[(1, 15668433248), (2, 7834216624), (4, 3917108312), (8, 1958554156), (13, 1205264096), (16, 979277078), (17, 921672544), (26, 602632048), (32, 489638539), (34, 460836272), (52, 301316024), (53, 295630816), (68, 230418136), (104, 150658012), (106, 147815408), (136, 115209068), (208, 75329006), (212, 73907704), (221, 70897888), (272, 57604534), (289, 54216032), (416, 37664503), (424, 36953852), (442, 35448944), (544, 28802267), (578, 27108016), (689, 22740832), (848, 18476926), (884, 17724472), (901, 17390048), (1156, 13554008), (1378, 11370416), (1696, 9238463), (1768, 8862236), (1802, 8695024), (2312, 6777004), (2459, 6371872), (2756, 5685208), (3536, 4431118), (3604, 4347512), (3757, 4170464), (4624, 3388502), (4918, 3185936), (5512, 2842604), (7072, 2215559), (7208, 2173756), (7514, 2085232), (9248, 1694251), (9836, 1592968), (11024, 1421302), (11713, 1337696), (14416, 1086878), (15028, 1042616), (15317, 1022944), (19672, 796484), (22048, 710651), (23426, 668848), (28832, 543439), (30056, 521308), (30634, 511472), (31967, 490144), (39344, 398242), (41803, 374816), (46852, 334424), (60112, 260654), (61268, 255736), (63934, 245072), (78688, 199121), (83606, 187408), (93704, 167212), (120224, 130327), (122536, 127868)]