113491370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 223948800

約数和(自身を除く): 110457430

約数列:

[1, 2, 5, 10, 19, 38, 47, 71, 94, 95, 142, 179, 190, 235, 355, 358, 470, 710, 893, 895, 1349, 1786, 1790, 2698, 3337, 3401, 4465, 6674, 6745, 6802, 8413, 8930, 12709, 13490, 16685, 16826, 17005, 25418, 33370, 34010, 42065, 63403, 63545, 84130, 126806, 127090, 159847, 241471, 317015, 319694, 482942, 597323, 634030, 799235, 1194646, 1207355, 1598470, 2414710, 2986615, 5973230, 11349137, 22698274, 56745685, 113491370]

約数ペア:

[(1, 113491370), (2, 56745685), (5, 22698274), (10, 11349137), (19, 5973230), (38, 2986615), (47, 2414710), (71, 1598470), (94, 1207355), (95, 1194646), (142, 799235), (179, 634030), (190, 597323), (235, 482942), (355, 319694), (358, 317015), (470, 241471), (710, 159847), (893, 127090), (895, 126806), (1349, 84130), (1786, 63545), (1790, 63403), (2698, 42065), (3337, 34010), (3401, 33370), (4465, 25418), (6674, 17005), (6745, 16826), (6802, 16685), (8413, 13490), (8930, 12709)]