13884150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{1889}}^1$

素因数の和:1918

約数の個数: 72

約数和(自身を含む): 40075560

約数和(自身を除く): 26191410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 1889, 2450, 3675, 3778, 5667, 7350, 9445, 11334, 13223, 18890, 26446, 28335, 39669, 47225, 56670, 66115, 79338, 92561, 94450, 132230, 141675, 185122, 198345, 277683, 283350, 330575, 396690, 462805, 555366, 661150, 925610, 991725, 1388415, 1983450, 2314025, 2776830, 4628050, 6942075, 13884150]

約数ペア:

[(1, 13884150), (2, 6942075), (3, 4628050), (5, 2776830), (6, 2314025), (7, 1983450), (10, 1388415), (14, 991725), (15, 925610), (21, 661150), (25, 555366), (30, 462805), (35, 396690), (42, 330575), (49, 283350), (50, 277683), (70, 198345), (75, 185122), (98, 141675), (105, 132230), (147, 94450), (150, 92561), (175, 79338), (210, 66115), (245, 56670), (294, 47225), (350, 39669), (490, 28335), (525, 26446), (735, 18890), (1050, 13223), (1225, 11334), (1470, 9445), (1889, 7350), (2450, 5667), (3675, 3778)]