40124630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6333

約数の個数: 48

約数和(自身を含む): 90493200

約数和(自身を除く): 50368570

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6299, 6370, 12598, 31495, 44093, 62990, 81887, 88186, 163774, 220465, 308651, 409435, 440930, 573209, 617302, 818870, 1146418, 1543255, 2866045, 3086510, 4012463, 5732090, 8024926, 20062315, 40124630]

約数ペア:

[(1, 40124630), (2, 20062315), (5, 8024926), (7, 5732090), (10, 4012463), (13, 3086510), (14, 2866045), (26, 1543255), (35, 1146418), (49, 818870), (65, 617302), (70, 573209), (91, 440930), (98, 409435), (130, 308651), (182, 220465), (245, 163774), (455, 88186), (490, 81887), (637, 62990), (910, 44093), (1274, 31495), (3185, 12598), (6299, 6370)]