10464520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1438

約数の個数: 64

約数和(自身を含む): 27216000

約数和(自身を除く): 16751480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1399, 1496, 1870, 2798, 3740, 5596, 6995, 7480, 11192, 13990, 15389, 23783, 27980, 30778, 47566, 55960, 61556, 76945, 95132, 118915, 123112, 153890, 190264, 237830, 261613, 307780, 475660, 523226, 615560, 951320, 1046452, 1308065, 2092904, 2616130, 5232260, 10464520]

約数ペア:

[(1, 10464520), (2, 5232260), (4, 2616130), (5, 2092904), (8, 1308065), (10, 1046452), (11, 951320), (17, 615560), (20, 523226), (22, 475660), (34, 307780), (40, 261613), (44, 237830), (55, 190264), (68, 153890), (85, 123112), (88, 118915), (110, 95132), (136, 76945), (170, 61556), (187, 55960), (220, 47566), (340, 30778), (374, 27980), (440, 23783), (680, 15389), (748, 13990), (935, 11192), (1399, 7480), (1496, 6995), (1870, 5596), (2798, 3740)]