7961610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 20621952

約数和(自身を除く): 12660342

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 67, 85, 102, 134, 170, 201, 233, 255, 335, 402, 466, 510, 670, 699, 1005, 1139, 1165, 1398, 2010, 2278, 2330, 3417, 3495, 3961, 5695, 6834, 6990, 7922, 11390, 11883, 15611, 17085, 19805, 23766, 31222, 34170, 39610, 46833, 59415, 78055, 93666, 118830, 156110, 234165, 265387, 468330, 530774, 796161, 1326935, 1592322, 2653870, 3980805, 7961610]

約数ペア:

[(1, 7961610), (2, 3980805), (3, 2653870), (5, 1592322), (6, 1326935), (10, 796161), (15, 530774), (17, 468330), (30, 265387), (34, 234165), (51, 156110), (67, 118830), (85, 93666), (102, 78055), (134, 59415), (170, 46833), (201, 39610), (233, 34170), (255, 31222), (335, 23766), (402, 19805), (466, 17085), (510, 15611), (670, 11883), (699, 11390), (1005, 7922), (1139, 6990), (1165, 6834), (1398, 5695), (2010, 3961), (2278, 3495), (2330, 3417)]