23231524120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{110479}}^1$

素因数の和:111248

約数の個数: 64

約数和(自身を含む): 59818291200

約数和(自身を除く): 36586767080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 751, 1502, 3004, 3755, 5257, 6008, 7510, 10514, 15020, 21028, 26285, 30040, 42056, 52570, 105140, 110479, 210280, 220958, 441916, 552395, 773353, 883832, 1104790, 1546706, 2209580, 3093412, 3866765, 4419160, 6186824, 7733530, 15467060, 30934120, 82969729, 165939458, 331878916, 414848645, 580788103, 663757832, 829697290, 1161576206, 1659394580, 2323152412, 2903940515, 3318789160, 4646304824, 5807881030, 11615762060, 23231524120]

約数ペア:

[(1, 23231524120), (2, 11615762060), (4, 5807881030), (5, 4646304824), (7, 3318789160), (8, 2903940515), (10, 2323152412), (14, 1659394580), (20, 1161576206), (28, 829697290), (35, 663757832), (40, 580788103), (56, 414848645), (70, 331878916), (140, 165939458), (280, 82969729), (751, 30934120), (1502, 15467060), (3004, 7733530), (3755, 6186824), (5257, 4419160), (6008, 3866765), (7510, 3093412), (10514, 2209580), (15020, 1546706), (21028, 1104790), (26285, 883832), (30040, 773353), (42056, 552395), (52570, 441916), (105140, 220958), (110479, 210280)]