634041694

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:506

約数の個数: 72

約数和(自身を含む): 1165351320

約数和(自身を除く): 531309626

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 121, 143, 169, 242, 286, 338, 407, 419, 481, 814, 838, 962, 1573, 1859, 3146, 3718, 4477, 4609, 5291, 5447, 6253, 8954, 9218, 10582, 10894, 12506, 15503, 20449, 31006, 40898, 50699, 58201, 59917, 68783, 70811, 101398, 116402, 119834, 137566, 141622, 170533, 201539, 341066, 403078, 659087, 756613, 778921, 1318174, 1513226, 1557842, 1875863, 2216929, 2620007, 3751726, 4433858, 5240014, 8568131, 17136262, 24386219, 28820077, 48772438, 57640154, 317020847, 634041694]

約数ペア:

[(1, 634041694), (2, 317020847), (11, 57640154), (13, 48772438), (22, 28820077), (26, 24386219), (37, 17136262), (74, 8568131), (121, 5240014), (143, 4433858), (169, 3751726), (242, 2620007), (286, 2216929), (338, 1875863), (407, 1557842), (419, 1513226), (481, 1318174), (814, 778921), (838, 756613), (962, 659087), (1573, 403078), (1859, 341066), (3146, 201539), (3718, 170533), (4477, 141622), (4609, 137566), (5291, 119834), (5447, 116402), (6253, 101398), (8954, 70811), (9218, 68783), (10582, 59917), (10894, 58201), (12506, 50699), (15503, 40898), (20449, 31006)]