12580453842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5209}}^1$

素因数の和:5328

約数の個数: 128

約数和(自身を含む): 30105630720

約数和(自身を除く): 17525176878

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 43, 46, 66, 69, 74, 86, 111, 129, 138, 222, 253, 258, 407, 473, 506, 759, 814, 851, 946, 989, 1221, 1419, 1518, 1591, 1702, 1978, 2442, 2553, 2838, 2967, 3182, 4773, 5106, 5209, 5934, 9361, 9546, 10418, 10879, 15627, 17501, 18722, 21758, 28083, 31254, 32637, 35002, 36593, 52503, 56166, 57299, 65274, 73186, 105006, 109779, 114598, 119807, 171897, 192733, 219558, 223987, 239614, 343794, 359421, 385466, 402523, 447974, 578199, 671961, 718842, 805046, 1156398, 1207569, 1317877, 1343922, 2120063, 2415138, 2463857, 2635754, 3953631, 4240126, 4432859, 4927714, 5151701, 6360189, 7391571, 7907262, 8287519, 8865718, 10303402, 12720378, 13298577, 14783142, 15455103, 16575038, 24862557, 26597154, 30910206, 48761449, 49725114, 56668711, 91162709, 97522898, 113337422, 146284347, 170006133, 182325418, 190612937, 273488127, 292568694, 340012266, 381225874, 546976254, 571838811, 1143677622, 2096742307, 4193484614, 6290226921, 12580453842]

約数ペア:

[(1, 12580453842), (2, 6290226921), (3, 4193484614), (6, 2096742307), (11, 1143677622), (22, 571838811), (23, 546976254), (33, 381225874), (37, 340012266), (43, 292568694), (46, 273488127), (66, 190612937), (69, 182325418), (74, 170006133), (86, 146284347), (111, 113337422), (129, 97522898), (138, 91162709), (222, 56668711), (253, 49725114), (258, 48761449), (407, 30910206), (473, 26597154), (506, 24862557), (759, 16575038), (814, 15455103), (851, 14783142), (946, 13298577), (989, 12720378), (1221, 10303402), (1419, 8865718), (1518, 8287519), (1591, 7907262), (1702, 7391571), (1978, 6360189), (2442, 5151701), (2553, 4927714), (2838, 4432859), (2967, 4240126), (3182, 3953631), (4773, 2635754), (5106, 2463857), (5209, 2415138), (5934, 2120063), (9361, 1343922), (9546, 1317877), (10418, 1207569), (10879, 1156398), (15627, 805046), (17501, 718842), (18722, 671961), (21758, 578199), (28083, 447974), (31254, 402523), (32637, 385466), (35002, 359421), (36593, 343794), (52503, 239614), (56166, 223987), (57299, 219558), (65274, 192733), (73186, 171897), (105006, 119807), (109779, 114598)]