23624120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 57788640

約数和(自身を除く): 34164520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 181, 251, 260, 362, 502, 520, 724, 905, 1004, 1255, 1448, 1810, 2008, 2353, 2510, 3263, 3620, 4706, 5020, 6526, 7240, 9412, 10040, 11765, 13052, 16315, 18824, 23530, 26104, 32630, 45431, 47060, 65260, 90862, 94120, 130520, 181724, 227155, 363448, 454310, 590603, 908620, 1181206, 1817240, 2362412, 2953015, 4724824, 5906030, 11812060, 23624120]

約数ペア:

[(1, 23624120), (2, 11812060), (4, 5906030), (5, 4724824), (8, 2953015), (10, 2362412), (13, 1817240), (20, 1181206), (26, 908620), (40, 590603), (52, 454310), (65, 363448), (104, 227155), (130, 181724), (181, 130520), (251, 94120), (260, 90862), (362, 65260), (502, 47060), (520, 45431), (724, 32630), (905, 26104), (1004, 23530), (1255, 18824), (1448, 16315), (1810, 13052), (2008, 11765), (2353, 10040), (2510, 9412), (3263, 7240), (3620, 6526), (4706, 5020)]