1444271244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28663}}^1$

素因数の和:28719

約数の個数: 96

約数和(自身を含む): 4045063680

約数和(自身を除く): 2600792436

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 204, 221, 228, 247, 323, 442, 494, 646, 663, 741, 884, 969, 988, 1292, 1326, 1482, 1938, 2652, 2964, 3876, 4199, 8398, 12597, 16796, 25194, 28663, 50388, 57326, 85989, 114652, 171978, 343956, 372619, 487271, 544597, 745238, 974542, 1089194, 1117857, 1461813, 1490476, 1633791, 1949084, 2178388, 2235714, 2923626, 3267582, 4471428, 5847252, 6334523, 6535164, 7079761, 9258149, 12669046, 14159522, 18516298, 19003569, 21239283, 25338092, 27774447, 28319044, 37032596, 38007138, 42478566, 55548894, 76014276, 84957132, 111097788, 120355937, 240711874, 361067811, 481423748, 722135622, 1444271244]

約数ペア:

[(1, 1444271244), (2, 722135622), (3, 481423748), (4, 361067811), (6, 240711874), (12, 120355937), (13, 111097788), (17, 84957132), (19, 76014276), (26, 55548894), (34, 42478566), (38, 38007138), (39, 37032596), (51, 28319044), (52, 27774447), (57, 25338092), (68, 21239283), (76, 19003569), (78, 18516298), (102, 14159522), (114, 12669046), (156, 9258149), (204, 7079761), (221, 6535164), (228, 6334523), (247, 5847252), (323, 4471428), (442, 3267582), (494, 2923626), (646, 2235714), (663, 2178388), (741, 1949084), (884, 1633791), (969, 1490476), (988, 1461813), (1292, 1117857), (1326, 1089194), (1482, 974542), (1938, 745238), (2652, 544597), (2964, 487271), (3876, 372619), (4199, 343956), (8398, 171978), (12597, 114652), (16796, 85989), (25194, 57326), (28663, 50388)]