1304721972

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4133}}^1$

素因数の和:4262

約数の個数: 96

約数和(自身を含む): 3518860800

約数和(自身を除く): 2214138828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 79, 108, 111, 148, 158, 222, 237, 316, 333, 444, 474, 666, 711, 948, 999, 1332, 1422, 1998, 2133, 2844, 2923, 3996, 4133, 4266, 5846, 8266, 8532, 8769, 11692, 12399, 16532, 17538, 24798, 26307, 35076, 37197, 49596, 52614, 74394, 78921, 105228, 111591, 148788, 152921, 157842, 223182, 305842, 315684, 326507, 446364, 458763, 611684, 653014, 917526, 979521, 1306028, 1376289, 1835052, 1959042, 2752578, 2938563, 3918084, 4128867, 5505156, 5877126, 8257734, 8815689, 11754252, 12080759, 16515468, 17631378, 24161518, 35262756, 36242277, 48323036, 72484554, 108726831, 144969108, 217453662, 326180493, 434907324, 652360986, 1304721972]

約数ペア:

[(1, 1304721972), (2, 652360986), (3, 434907324), (4, 326180493), (6, 217453662), (9, 144969108), (12, 108726831), (18, 72484554), (27, 48323036), (36, 36242277), (37, 35262756), (54, 24161518), (74, 17631378), (79, 16515468), (108, 12080759), (111, 11754252), (148, 8815689), (158, 8257734), (222, 5877126), (237, 5505156), (316, 4128867), (333, 3918084), (444, 2938563), (474, 2752578), (666, 1959042), (711, 1835052), (948, 1376289), (999, 1306028), (1332, 979521), (1422, 917526), (1998, 653014), (2133, 611684), (2844, 458763), (2923, 446364), (3996, 326507), (4133, 315684), (4266, 305842), (5846, 223182), (8266, 157842), (8532, 152921), (8769, 148788), (11692, 111591), (12399, 105228), (16532, 78921), (17538, 74394), (24798, 52614), (26307, 49596), (35076, 37197)]