13626623470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{23689}}^1$

素因数の和:23821

約数の個数: 64

約数和(自身を含む): 26649544320

約数和(自身を除く): 13022920850

約数列:

[1, 2, 5, 10, 23, 41, 46, 61, 82, 115, 122, 205, 230, 305, 410, 610, 943, 1403, 1886, 2501, 2806, 4715, 5002, 7015, 9430, 12505, 14030, 23689, 25010, 47378, 57523, 115046, 118445, 236890, 287615, 544847, 575230, 971249, 1089694, 1445029, 1942498, 2724235, 2890058, 4856245, 5448470, 7225145, 9712490, 14450290, 22338727, 33235667, 44677454, 59246189, 66471334, 111693635, 118492378, 166178335, 223387270, 296230945, 332356670, 592461890, 1362662347, 2725324694, 6813311735, 13626623470]

約数ペア:

[(1, 13626623470), (2, 6813311735), (5, 2725324694), (10, 1362662347), (23, 592461890), (41, 332356670), (46, 296230945), (61, 223387270), (82, 166178335), (115, 118492378), (122, 111693635), (205, 66471334), (230, 59246189), (305, 44677454), (410, 33235667), (610, 22338727), (943, 14450290), (1403, 9712490), (1886, 7225145), (2501, 5448470), (2806, 4856245), (4715, 2890058), (5002, 2724235), (7015, 1942498), (9430, 1445029), (12505, 1089694), (14030, 971249), (23689, 575230), (25010, 544847), (47378, 287615), (57523, 236890), (115046, 118445)]