1292143008

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27983}}^1$

素因数の和:28046

約数の個数: 96

約数和(自身を含む): 3751646976

約数和(自身を除く): 2459503968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 148, 156, 208, 222, 296, 312, 416, 444, 481, 592, 624, 888, 962, 1184, 1248, 1443, 1776, 1924, 2886, 3552, 3848, 5772, 7696, 11544, 15392, 23088, 27983, 46176, 55966, 83949, 111932, 167898, 223864, 335796, 363779, 447728, 671592, 727558, 895456, 1035371, 1091337, 1343184, 1455116, 2070742, 2182674, 2686368, 2910232, 3106113, 4141484, 4365348, 5820464, 6212226, 8282968, 8730696, 11640928, 12424452, 13459823, 16565936, 17461392, 24848904, 26919646, 33131872, 34922784, 40379469, 49697808, 53839292, 80758938, 99395616, 107678584, 161517876, 215357168, 323035752, 430714336, 646071504, 1292143008]

約数ペア:

[(1, 1292143008), (2, 646071504), (3, 430714336), (4, 323035752), (6, 215357168), (8, 161517876), (12, 107678584), (13, 99395616), (16, 80758938), (24, 53839292), (26, 49697808), (32, 40379469), (37, 34922784), (39, 33131872), (48, 26919646), (52, 24848904), (74, 17461392), (78, 16565936), (96, 13459823), (104, 12424452), (111, 11640928), (148, 8730696), (156, 8282968), (208, 6212226), (222, 5820464), (296, 4365348), (312, 4141484), (416, 3106113), (444, 2910232), (481, 2686368), (592, 2182674), (624, 2070742), (888, 1455116), (962, 1343184), (1184, 1091337), (1248, 1035371), (1443, 895456), (1776, 727558), (1924, 671592), (2886, 447728), (3552, 363779), (3848, 335796), (5772, 223864), (7696, 167898), (11544, 111932), (15392, 83949), (23088, 55966), (27983, 46176)]