272158956381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1\times {\mathrm{3259}}^1$

素因数の和:3994

約数の個数: 64

約数和(自身を含む): 414046080000

約数和(自身を除く): 141887123619

約数列:

[1, 3, 13, 19, 39, 57, 247, 251, 449, 741, 753, 1347, 3259, 3263, 4769, 5837, 8531, 9777, 9789, 14307, 17511, 25593, 42367, 61921, 61997, 110903, 112699, 127101, 185763, 185991, 332709, 338097, 804973, 818009, 1463291, 1465087, 2141281, 2414919, 2454027, 4389873, 4395261, 6423843, 10634117, 15542171, 19022783, 27802529, 27836653, 31902351, 46626513, 57068349, 83407587, 83509959, 202048223, 361432877, 367286041, 606144669, 1084298631, 1101858123, 4774718533, 6978434779, 14324155599, 20935304337, 90719652127, 272158956381]

約数ペア:

[(1, 272158956381), (3, 90719652127), (13, 20935304337), (19, 14324155599), (39, 6978434779), (57, 4774718533), (247, 1101858123), (251, 1084298631), (449, 606144669), (741, 367286041), (753, 361432877), (1347, 202048223), (3259, 83509959), (3263, 83407587), (4769, 57068349), (5837, 46626513), (8531, 31902351), (9777, 27836653), (9789, 27802529), (14307, 19022783), (17511, 15542171), (25593, 10634117), (42367, 6423843), (61921, 4395261), (61997, 4389873), (110903, 2454027), (112699, 2414919), (127101, 2141281), (185763, 1465087), (185991, 1463291), (332709, 818009), (338097, 804973)]