15663025035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{1423}}^1$

素因数の和:1945

約数の個数: 96

約数和(自身を含む): 31498242048

約数和(自身を除く): 15835217013

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 83, 105, 249, 315, 415, 421, 581, 747, 1245, 1263, 1423, 1743, 2105, 2905, 2947, 3735, 3789, 4269, 5229, 6315, 7115, 8715, 8841, 9961, 12807, 14735, 18945, 21345, 26145, 26523, 29883, 34943, 44205, 49805, 64035, 89649, 104829, 118109, 132615, 149415, 174715, 244601, 314487, 354327, 448245, 524145, 590545, 599083, 733803, 826763, 1062981, 1223005, 1572435, 1771635, 1797249, 2201409, 2480289, 2995415, 3669015, 4133815, 4193581, 5314905, 5391747, 7440867, 8986245, 11007045, 12401445, 12580743, 20967905, 26958735, 37204335, 37742229, 49723889, 62903715, 149171667, 188711145, 248619445, 348067223, 447515001, 745858335, 1044201669, 1740336115, 2237575005, 3132605007, 5221008345, 15663025035]

約数ペア:

[(1, 15663025035), (3, 5221008345), (5, 3132605007), (7, 2237575005), (9, 1740336115), (15, 1044201669), (21, 745858335), (35, 447515001), (45, 348067223), (63, 248619445), (83, 188711145), (105, 149171667), (249, 62903715), (315, 49723889), (415, 37742229), (421, 37204335), (581, 26958735), (747, 20967905), (1245, 12580743), (1263, 12401445), (1423, 11007045), (1743, 8986245), (2105, 7440867), (2905, 5391747), (2947, 5314905), (3735, 4193581), (3789, 4133815), (4269, 3669015), (5229, 2995415), (6315, 2480289), (7115, 2201409), (8715, 1797249), (8841, 1771635), (9961, 1572435), (12807, 1223005), (14735, 1062981), (18945, 826763), (21345, 733803), (26145, 599083), (26523, 590545), (29883, 524145), (34943, 448245), (44205, 354327), (49805, 314487), (64035, 244601), (89649, 174715), (104829, 149415), (118109, 132615)]