2790159216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1639

約数の個数: 160

約数和(自身を含む): 8100814848

約数和(自身を除く): 5310655632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 97, 104, 124, 156, 186, 194, 208, 248, 291, 312, 372, 388, 403, 496, 582, 624, 744, 776, 806, 1164, 1209, 1261, 1487, 1488, 1552, 1612, 2328, 2418, 2522, 2974, 3007, 3224, 3783, 4461, 4656, 4836, 5044, 5948, 6014, 6448, 7566, 8922, 9021, 9672, 10088, 11896, 12028, 15132, 17844, 18042, 19331, 19344, 20176, 23792, 24056, 30264, 35688, 36084, 38662, 39091, 46097, 48112, 57993, 60528, 71376, 72168, 77324, 78182, 92194, 115986, 117273, 138291, 144239, 144336, 154648, 156364, 184388, 231972, 234546, 276582, 288478, 309296, 312728, 368776, 432717, 463944, 469092, 553164, 576956, 599261, 625456, 737552, 865434, 927888, 938184, 1106328, 1153912, 1198522, 1730868, 1797783, 1875107, 1876368, 2212656, 2307824, 2397044, 3461736, 3595566, 3750214, 4471409, 4794088, 5625321, 6923472, 7191132, 7500428, 8942818, 9588176, 11250642, 13414227, 14382264, 15000856, 17885636, 22501284, 26828454, 28764528, 30001712, 35771272, 45002568, 53656908, 58128317, 71542544, 90005136, 107313816, 116256634, 174384951, 214627632, 232513268, 348769902, 465026536, 697539804, 930053072, 1395079608, 2790159216]

約数ペア:

[(1, 2790159216), (2, 1395079608), (3, 930053072), (4, 697539804), (6, 465026536), (8, 348769902), (12, 232513268), (13, 214627632), (16, 174384951), (24, 116256634), (26, 107313816), (31, 90005136), (39, 71542544), (48, 58128317), (52, 53656908), (62, 45002568), (78, 35771272), (93, 30001712), (97, 28764528), (104, 26828454), (124, 22501284), (156, 17885636), (186, 15000856), (194, 14382264), (208, 13414227), (248, 11250642), (291, 9588176), (312, 8942818), (372, 7500428), (388, 7191132), (403, 6923472), (496, 5625321), (582, 4794088), (624, 4471409), (744, 3750214), (776, 3595566), (806, 3461736), (1164, 2397044), (1209, 2307824), (1261, 2212656), (1487, 1876368), (1488, 1875107), (1552, 1797783), (1612, 1730868), (2328, 1198522), (2418, 1153912), (2522, 1106328), (2974, 938184), (3007, 927888), (3224, 865434), (3783, 737552), (4461, 625456), (4656, 599261), (4836, 576956), (5044, 553164), (5948, 469092), (6014, 463944), (6448, 432717), (7566, 368776), (8922, 312728), (9021, 309296), (9672, 288478), (10088, 276582), (11896, 234546), (12028, 231972), (15132, 184388), (17844, 156364), (18042, 154648), (19331, 144336), (19344, 144239), (20176, 138291), (23792, 117273), (24056, 115986), (30264, 92194), (35688, 78182), (36084, 77324), (38662, 72168), (39091, 71376), (46097, 60528), (48112, 57993)]