8470919562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:924

約数の個数: 128

約数和(自身を含む): 20887123968

約数和(自身を除く): 12416204406

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 73, 102, 119, 146, 219, 238, 331, 357, 438, 491, 511, 662, 714, 982, 993, 1022, 1241, 1473, 1533, 1986, 2317, 2482, 2946, 3066, 3437, 3723, 4634, 5627, 6874, 6951, 7446, 8347, 8687, 10311, 11254, 13902, 16694, 16881, 17374, 20622, 24163, 25041, 26061, 33762, 35843, 39389, 48326, 50082, 52122, 58429, 71686, 72489, 78778, 107529, 116858, 118167, 144978, 162521, 169141, 175287, 215058, 236334, 250901, 325042, 338282, 350574, 410771, 487563, 501802, 507423, 609331, 752703, 821542, 975126, 1014846, 1137647, 1218662, 1232313, 1505406, 1827993, 2275294, 2464626, 2762857, 2875397, 3412941, 3655986, 4265317, 5525714, 5750794, 6825882, 8288571, 8530634, 8626191, 11864033, 12795951, 16577142, 17252382, 19339999, 23728066, 25591902, 35592099, 38679998, 58019997, 71184198, 83048231, 116039994, 166096462, 201688561, 249144693, 403377122, 498289386, 605065683, 1210131366, 1411819927, 2823639854, 4235459781, 8470919562]

約数ペア:

[(1, 8470919562), (2, 4235459781), (3, 2823639854), (6, 1411819927), (7, 1210131366), (14, 605065683), (17, 498289386), (21, 403377122), (34, 249144693), (42, 201688561), (51, 166096462), (73, 116039994), (102, 83048231), (119, 71184198), (146, 58019997), (219, 38679998), (238, 35592099), (331, 25591902), (357, 23728066), (438, 19339999), (491, 17252382), (511, 16577142), (662, 12795951), (714, 11864033), (982, 8626191), (993, 8530634), (1022, 8288571), (1241, 6825882), (1473, 5750794), (1533, 5525714), (1986, 4265317), (2317, 3655986), (2482, 3412941), (2946, 2875397), (3066, 2762857), (3437, 2464626), (3723, 2275294), (4634, 1827993), (5627, 1505406), (6874, 1232313), (6951, 1218662), (7446, 1137647), (8347, 1014846), (8687, 975126), (10311, 821542), (11254, 752703), (13902, 609331), (16694, 507423), (16881, 501802), (17374, 487563), (20622, 410771), (24163, 350574), (25041, 338282), (26061, 325042), (33762, 250901), (35843, 236334), (39389, 215058), (48326, 175287), (50082, 169141), (52122, 162521), (58429, 144978), (71686, 118167), (72489, 116858), (78778, 107529)]