22279110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{383}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 61489152

約数和(自身を除く): 39210042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 277, 383, 554, 766, 831, 1149, 1385, 1662, 1915, 1939, 2298, 2681, 2770, 3830, 3878, 4155, 5362, 5745, 5817, 8043, 8310, 9695, 11490, 11634, 13405, 16086, 19390, 26810, 29085, 40215, 58170, 80430, 106091, 212182, 318273, 530455, 636546, 742637, 1060910, 1485274, 1591365, 2227911, 3182730, 3713185, 4455822, 7426370, 11139555, 22279110]

約数ペア:

[(1, 22279110), (2, 11139555), (3, 7426370), (5, 4455822), (6, 3713185), (7, 3182730), (10, 2227911), (14, 1591365), (15, 1485274), (21, 1060910), (30, 742637), (35, 636546), (42, 530455), (70, 318273), (105, 212182), (210, 106091), (277, 80430), (383, 58170), (554, 40215), (766, 29085), (831, 26810), (1149, 19390), (1385, 16086), (1662, 13405), (1915, 11634), (1939, 11490), (2298, 9695), (2681, 8310), (2770, 8043), (3830, 5817), (3878, 5745), (4155, 5362)]