24371620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1949

約数の個数: 72

約数和(自身を含む): 64149624

約数和(自身を除く): 39778004

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 1913, 2548, 3185, 3826, 6370, 7652, 9565, 12740, 13391, 19130, 24869, 26782, 38260, 49738, 53564, 66955, 93737, 99476, 124345, 133910, 174083, 187474, 248690, 267820, 348166, 374948, 468685, 497380, 696332, 870415, 937370, 1218581, 1740830, 1874740, 2437162, 3481660, 4874324, 6092905, 12185810, 24371620]

約数ペア:

[(1, 24371620), (2, 12185810), (4, 6092905), (5, 4874324), (7, 3481660), (10, 2437162), (13, 1874740), (14, 1740830), (20, 1218581), (26, 937370), (28, 870415), (35, 696332), (49, 497380), (52, 468685), (65, 374948), (70, 348166), (91, 267820), (98, 248690), (130, 187474), (140, 174083), (182, 133910), (196, 124345), (245, 99476), (260, 93737), (364, 66955), (455, 53564), (490, 49738), (637, 38260), (910, 26782), (980, 24869), (1274, 19130), (1820, 13391), (1913, 12740), (2548, 9565), (3185, 7652), (3826, 6370)]