2222940264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2063}}^1$

素因数の和:2247

約数の個数: 128

約数和(自身を含む): 6241536000

約数和(自身を除く): 4018595736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 139, 152, 204, 228, 278, 323, 408, 417, 456, 556, 646, 834, 969, 1112, 1292, 1668, 1938, 2063, 2363, 2584, 2641, 3336, 3876, 4126, 4726, 5282, 6189, 7089, 7752, 7923, 8252, 9452, 10564, 12378, 14178, 15846, 16504, 18904, 21128, 24756, 28356, 31692, 35071, 39197, 44897, 49512, 56712, 63384, 70142, 78394, 89794, 105213, 117591, 134691, 140284, 156788, 179588, 210426, 235182, 269382, 280568, 286757, 313576, 359176, 420852, 470364, 538764, 573514, 666349, 841704, 860271, 940728, 1077528, 1147028, 1332698, 1720542, 1999047, 2294056, 2665396, 3441084, 3998094, 4874869, 5330792, 5448383, 6882168, 7996188, 9749738, 10896766, 14624607, 15992376, 16345149, 19499476, 21793532, 29249214, 32690298, 38998952, 43587064, 58498428, 65380596, 92622511, 116996856, 130761192, 185245022, 277867533, 370490044, 555735066, 740980088, 1111470132, 2222940264]

約数ペア:

[(1, 2222940264), (2, 1111470132), (3, 740980088), (4, 555735066), (6, 370490044), (8, 277867533), (12, 185245022), (17, 130761192), (19, 116996856), (24, 92622511), (34, 65380596), (38, 58498428), (51, 43587064), (57, 38998952), (68, 32690298), (76, 29249214), (102, 21793532), (114, 19499476), (136, 16345149), (139, 15992376), (152, 14624607), (204, 10896766), (228, 9749738), (278, 7996188), (323, 6882168), (408, 5448383), (417, 5330792), (456, 4874869), (556, 3998094), (646, 3441084), (834, 2665396), (969, 2294056), (1112, 1999047), (1292, 1720542), (1668, 1332698), (1938, 1147028), (2063, 1077528), (2363, 940728), (2584, 860271), (2641, 841704), (3336, 666349), (3876, 573514), (4126, 538764), (4726, 470364), (5282, 420852), (6189, 359176), (7089, 313576), (7752, 286757), (7923, 280568), (8252, 269382), (9452, 235182), (10564, 210426), (12378, 179588), (14178, 156788), (15846, 140284), (16504, 134691), (18904, 117591), (21128, 105213), (24756, 89794), (28356, 78394), (31692, 70142), (35071, 63384), (39197, 56712), (44897, 49512)]