13203414848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1889}}^1$

素因数の和:2216

約数の個数: 112

約数和(自身を含む): 29249095680

約数和(自身を除く): 16045680832

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 271, 403, 416, 496, 542, 806, 832, 992, 1084, 1612, 1889, 1984, 2168, 3224, 3523, 3778, 4336, 6448, 7046, 7556, 8401, 8672, 12896, 14092, 15112, 16802, 17344, 24557, 25792, 28184, 30224, 33604, 49114, 56368, 58559, 60448, 67208, 98228, 109213, 112736, 117118, 120896, 134416, 196456, 218426, 225472, 234236, 268832, 392912, 436852, 468472, 511919, 537664, 761267, 785824, 873704, 936944, 1023838, 1522534, 1571648, 1747408, 1873888, 2047676, 3045068, 3494816, 3747776, 4095352, 6090136, 6654947, 6989632, 8190704, 12180272, 13309894, 15869489, 16381408, 24360544, 26619788, 31738978, 32762816, 48721088, 53239576, 63477956, 106479152, 126955912, 206303357, 212958304, 253911824, 412606714, 425916608, 507823648, 825213428, 1015647296, 1650426856, 3300853712, 6601707424, 13203414848]

約数ペア:

[(1, 13203414848), (2, 6601707424), (4, 3300853712), (8, 1650426856), (13, 1015647296), (16, 825213428), (26, 507823648), (31, 425916608), (32, 412606714), (52, 253911824), (62, 212958304), (64, 206303357), (104, 126955912), (124, 106479152), (208, 63477956), (248, 53239576), (271, 48721088), (403, 32762816), (416, 31738978), (496, 26619788), (542, 24360544), (806, 16381408), (832, 15869489), (992, 13309894), (1084, 12180272), (1612, 8190704), (1889, 6989632), (1984, 6654947), (2168, 6090136), (3224, 4095352), (3523, 3747776), (3778, 3494816), (4336, 3045068), (6448, 2047676), (7046, 1873888), (7556, 1747408), (8401, 1571648), (8672, 1522534), (12896, 1023838), (14092, 936944), (15112, 873704), (16802, 785824), (17344, 761267), (24557, 537664), (25792, 511919), (28184, 468472), (30224, 436852), (33604, 392912), (49114, 268832), (56368, 234236), (58559, 225472), (60448, 218426), (67208, 196456), (98228, 134416), (109213, 120896), (112736, 117118)]