328608864

素因数分解:

$2^5\times 3^2\times {\mathrm{367}}^1\times {\mathrm{3109}}^1$

素因数の和:3492

約数の個数: 72

約数和(自身を含む): 937329120

約数和(自身を除く): 608720256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 367, 734, 1101, 1468, 2202, 2936, 3109, 3303, 4404, 5872, 6218, 6606, 8808, 9327, 11744, 12436, 13212, 17616, 18654, 24872, 26424, 27981, 35232, 37308, 49744, 52848, 55962, 74616, 99488, 105696, 111924, 149232, 223848, 298464, 447696, 895392, 1141003, 2282006, 3423009, 4564012, 6846018, 9128024, 10269027, 13692036, 18256048, 20538054, 27384072, 36512096, 41076108, 54768144, 82152216, 109536288, 164304432, 328608864]

約数ペア:

[(1, 328608864), (2, 164304432), (3, 109536288), (4, 82152216), (6, 54768144), (8, 41076108), (9, 36512096), (12, 27384072), (16, 20538054), (18, 18256048), (24, 13692036), (32, 10269027), (36, 9128024), (48, 6846018), (72, 4564012), (96, 3423009), (144, 2282006), (288, 1141003), (367, 895392), (734, 447696), (1101, 298464), (1468, 223848), (2202, 149232), (2936, 111924), (3109, 105696), (3303, 99488), (4404, 74616), (5872, 55962), (6218, 52848), (6606, 49744), (8808, 37308), (9327, 35232), (11744, 27981), (12436, 26424), (13212, 24872), (17616, 18654)]