273991392

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30689}}^1$

素因数の和:30736

約数の個数: 72

約数和(自身を含む): 804323520

約数和(自身を除く): 530332128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 30689, 61378, 92067, 122756, 184134, 245512, 276201, 368268, 491024, 552402, 736536, 951359, 982048, 1104804, 1473072, 1902718, 2209608, 2854077, 2946144, 3805436, 4419216, 5708154, 7610872, 8562231, 8838432, 11416308, 15221744, 17124462, 22832616, 30443488, 34248924, 45665232, 68497848, 91330464, 136995696, 273991392]

約数ペア:

[(1, 273991392), (2, 136995696), (3, 91330464), (4, 68497848), (6, 45665232), (8, 34248924), (9, 30443488), (12, 22832616), (16, 17124462), (18, 15221744), (24, 11416308), (31, 8838432), (32, 8562231), (36, 7610872), (48, 5708154), (62, 4419216), (72, 3805436), (93, 2946144), (96, 2854077), (124, 2209608), (144, 1902718), (186, 1473072), (248, 1104804), (279, 982048), (288, 951359), (372, 736536), (496, 552402), (558, 491024), (744, 368268), (992, 276201), (1116, 245512), (1488, 184134), (2232, 122756), (2976, 92067), (4464, 61378), (8928, 30689)]