397285488

素因数分解:

$2^4\times 3^2\times {\mathrm{179}}^1\times {\mathrm{15413}}^1$

素因数の和:15606

約数の個数: 60

約数和(自身を含む): 1118131560

約数和(自身を除く): 720846072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 2864, 3222, 4296, 6444, 8592, 12888, 15413, 25776, 30826, 46239, 61652, 92478, 123304, 138717, 184956, 246608, 277434, 369912, 554868, 739824, 1109736, 2219472, 2758927, 5517854, 8276781, 11035708, 16553562, 22071416, 24830343, 33107124, 44142832, 49660686, 66214248, 99321372, 132428496, 198642744, 397285488]

約数ペア:

[(1, 397285488), (2, 198642744), (3, 132428496), (4, 99321372), (6, 66214248), (8, 49660686), (9, 44142832), (12, 33107124), (16, 24830343), (18, 22071416), (24, 16553562), (36, 11035708), (48, 8276781), (72, 5517854), (144, 2758927), (179, 2219472), (358, 1109736), (537, 739824), (716, 554868), (1074, 369912), (1432, 277434), (1611, 246608), (2148, 184956), (2864, 138717), (3222, 123304), (4296, 92478), (6444, 61652), (8592, 46239), (12888, 30826), (15413, 25776)]