971468550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{166063}}^1$

素因数の和:166094

約数の個数: 72

約数和(自身を含む): 2810799264

約数和(自身を除く): 1839330714

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 166063, 332126, 498189, 830315, 996378, 1494567, 1660630, 2158819, 2490945, 2989134, 4151575, 4317638, 4981890, 6476457, 7472835, 8303150, 10794095, 12454725, 12952914, 14945670, 19429371, 21588190, 24909450, 32382285, 37364175, 38858742, 53970475, 64764570, 74728350, 97146855, 107940950, 161911425, 194293710, 323822850, 485734275, 971468550]

約数ペア:

[(1, 971468550), (2, 485734275), (3, 323822850), (5, 194293710), (6, 161911425), (9, 107940950), (10, 97146855), (13, 74728350), (15, 64764570), (18, 53970475), (25, 38858742), (26, 37364175), (30, 32382285), (39, 24909450), (45, 21588190), (50, 19429371), (65, 14945670), (75, 12952914), (78, 12454725), (90, 10794095), (117, 8303150), (130, 7472835), (150, 6476457), (195, 4981890), (225, 4317638), (234, 4151575), (325, 2989134), (390, 2490945), (450, 2158819), (585, 1660630), (650, 1494567), (975, 996378), (1170, 830315), (1950, 498189), (2925, 332126), (5850, 166063)]