48638676816

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{829}}^1\times {\mathrm{1931}}^1$

素因数の和:2985

約数の個数: 120

約数和(自身を含む): 137001752160

約数和(自身を除く): 88363075344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 829, 844, 1266, 1658, 1688, 1899, 1931, 2487, 2532, 3316, 3376, 3798, 3862, 4974, 5064, 5793, 6632, 7461, 7596, 7724, 9948, 10128, 11586, 13264, 14922, 15192, 15448, 17379, 19896, 23172, 29844, 30384, 30896, 34758, 39792, 46344, 59688, 69516, 92688, 119376, 139032, 174919, 278064, 349838, 407441, 524757, 699676, 814882, 1049514, 1222323, 1399352, 1574271, 1600799, 1629764, 2099028, 2444646, 2798704, 3148542, 3201598, 3259528, 3666969, 4198056, 4802397, 4889292, 6297084, 6403196, 6519056, 7333938, 8396112, 9604794, 9778584, 12594168, 12806392, 14407191, 14667876, 19209588, 19557168, 25188336, 25612784, 28814382, 29335752, 38419176, 57628764, 58671504, 76838352, 115257528, 230515056, 337768589, 675537178, 1013305767, 1351074356, 2026611534, 2702148712, 3039917301, 4053223068, 5404297424, 6079834602, 8106446136, 12159669204, 16212892272, 24319338408, 48638676816]

約数ペア:

[(1, 48638676816), (2, 24319338408), (3, 16212892272), (4, 12159669204), (6, 8106446136), (8, 6079834602), (9, 5404297424), (12, 4053223068), (16, 3039917301), (18, 2702148712), (24, 2026611534), (36, 1351074356), (48, 1013305767), (72, 675537178), (144, 337768589), (211, 230515056), (422, 115257528), (633, 76838352), (829, 58671504), (844, 57628764), (1266, 38419176), (1658, 29335752), (1688, 28814382), (1899, 25612784), (1931, 25188336), (2487, 19557168), (2532, 19209588), (3316, 14667876), (3376, 14407191), (3798, 12806392), (3862, 12594168), (4974, 9778584), (5064, 9604794), (5793, 8396112), (6632, 7333938), (7461, 6519056), (7596, 6403196), (7724, 6297084), (9948, 4889292), (10128, 4802397), (11586, 4198056), (13264, 3666969), (14922, 3259528), (15192, 3201598), (15448, 3148542), (17379, 2798704), (19896, 2444646), (23172, 2099028), (29844, 1629764), (30384, 1600799), (30896, 1574271), (34758, 1399352), (39792, 1222323), (46344, 1049514), (59688, 814882), (69516, 699676), (92688, 524757), (119376, 407441), (139032, 349838), (174919, 278064)]