390484512

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{123259}}^1$

素因数の和:123286

約数の個数: 72

約数和(自身を含む): 1211399280

約数和(自身を除く): 820914768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 123259, 246518, 369777, 493036, 739554, 986072, 1109331, 1355849, 1479108, 1972144, 2218662, 2711698, 2958216, 3944288, 4067547, 4437324, 5423396, 5916432, 8135094, 8874648, 10846792, 11832864, 12202641, 16270188, 17749296, 21693584, 24405282, 32540376, 35498592, 43387168, 48810564, 65080752, 97621128, 130161504, 195242256, 390484512]

約数ペア:

[(1, 390484512), (2, 195242256), (3, 130161504), (4, 97621128), (6, 65080752), (8, 48810564), (9, 43387168), (11, 35498592), (12, 32540376), (16, 24405282), (18, 21693584), (22, 17749296), (24, 16270188), (32, 12202641), (33, 11832864), (36, 10846792), (44, 8874648), (48, 8135094), (66, 5916432), (72, 5423396), (88, 4437324), (96, 4067547), (99, 3944288), (132, 2958216), (144, 2711698), (176, 2218662), (198, 1972144), (264, 1479108), (288, 1355849), (352, 1109331), (396, 986072), (528, 739554), (792, 493036), (1056, 369777), (1584, 246518), (3168, 123259)]