380620728

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{56843}}^1$

素因数の和:56889

約数の個数: 64

約数和(自身を含む): 1091404800

約数和(自身を除く): 710784072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 56843, 113686, 170529, 227372, 341058, 454744, 511587, 682116, 1023174, 1364232, 1534761, 1762133, 2046348, 3069522, 3524266, 4092696, 5286399, 6139044, 7048532, 10572798, 12278088, 14097064, 15859197, 21145596, 31718394, 42291192, 47577591, 63436788, 95155182, 126873576, 190310364, 380620728]

約数ペア:

[(1, 380620728), (2, 190310364), (3, 126873576), (4, 95155182), (6, 63436788), (8, 47577591), (9, 42291192), (12, 31718394), (18, 21145596), (24, 15859197), (27, 14097064), (31, 12278088), (36, 10572798), (54, 7048532), (62, 6139044), (72, 5286399), (93, 4092696), (108, 3524266), (124, 3069522), (186, 2046348), (216, 1762133), (248, 1534761), (279, 1364232), (372, 1023174), (558, 682116), (744, 511587), (837, 454744), (1116, 341058), (1674, 227372), (2232, 170529), (3348, 113686), (6696, 56843)]