1010602880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{225581}}^1$

素因数の和:225607

約数の個数: 64

約数和(自身を含む): 2761123680

約数和(自身を除く): 1750520800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 225581, 451162, 902324, 1127905, 1579067, 1804648, 2255810, 3158134, 3609296, 4511620, 6316268, 7218592, 7895335, 9023240, 12632536, 14437184, 15790670, 18046480, 25265072, 28874368, 31581340, 36092960, 50530144, 63162680, 72185920, 101060288, 126325360, 144371840, 202120576, 252650720, 505301440, 1010602880]

約数ペア:

[(1, 1010602880), (2, 505301440), (4, 252650720), (5, 202120576), (7, 144371840), (8, 126325360), (10, 101060288), (14, 72185920), (16, 63162680), (20, 50530144), (28, 36092960), (32, 31581340), (35, 28874368), (40, 25265072), (56, 18046480), (64, 15790670), (70, 14437184), (80, 12632536), (112, 9023240), (128, 7895335), (140, 7218592), (160, 6316268), (224, 4511620), (280, 3609296), (320, 3158134), (448, 2255810), (560, 1804648), (640, 1579067), (896, 1127905), (1120, 902324), (2240, 451162), (4480, 225581)]