631248696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3389}}^1$

素因数の和:3613

約数の個数: 96

約数和(自身を含む): 1850940000

約数和(自身を除く): 1219691304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 199, 234, 312, 398, 468, 597, 796, 936, 1194, 1592, 1791, 2388, 2587, 3389, 3582, 4776, 5174, 6778, 7164, 7761, 10167, 10348, 13556, 14328, 15522, 20334, 20696, 23283, 27112, 30501, 31044, 40668, 44057, 46566, 61002, 62088, 81336, 88114, 93132, 122004, 132171, 176228, 186264, 244008, 264342, 352456, 396513, 528684, 674411, 793026, 1057368, 1348822, 1586052, 2023233, 2697644, 3172104, 4046466, 5395288, 6069699, 8092932, 8767343, 12139398, 16185864, 17534686, 24278796, 26302029, 35069372, 48557592, 52604058, 70138744, 78906087, 105208116, 157812174, 210416232, 315624348, 631248696]

約数ペア:

[(1, 631248696), (2, 315624348), (3, 210416232), (4, 157812174), (6, 105208116), (8, 78906087), (9, 70138744), (12, 52604058), (13, 48557592), (18, 35069372), (24, 26302029), (26, 24278796), (36, 17534686), (39, 16185864), (52, 12139398), (72, 8767343), (78, 8092932), (104, 6069699), (117, 5395288), (156, 4046466), (199, 3172104), (234, 2697644), (312, 2023233), (398, 1586052), (468, 1348822), (597, 1057368), (796, 793026), (936, 674411), (1194, 528684), (1592, 396513), (1791, 352456), (2388, 264342), (2587, 244008), (3389, 186264), (3582, 176228), (4776, 132171), (5174, 122004), (6778, 93132), (7164, 88114), (7761, 81336), (10167, 62088), (10348, 61002), (13556, 46566), (14328, 44057), (15522, 40668), (20334, 31044), (20696, 30501), (23283, 27112)]