289201926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 698855040

約数和(自身を除く): 409653114

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 169, 221, 247, 323, 338, 442, 494, 507, 646, 663, 741, 883, 969, 1014, 1326, 1482, 1766, 1938, 2649, 2873, 3211, 4199, 5298, 5746, 6422, 8398, 8619, 9633, 11479, 12597, 15011, 16777, 17238, 19266, 22958, 25194, 30022, 33554, 34437, 45033, 50331, 54587, 68874, 90066, 100662, 109174, 149227, 163761, 195143, 218101, 285209, 298454, 327522, 390286, 436202, 447681, 570418, 585429, 654303, 855627, 895362, 1170858, 1308606, 1711254, 2536859, 2835313, 3707717, 5073718, 5670626, 7415434, 7610577, 8505939, 11123151, 15221154, 17011878, 22246302, 48200321, 96400642, 144600963, 289201926]

約数ペア:

[(1, 289201926), (2, 144600963), (3, 96400642), (6, 48200321), (13, 22246302), (17, 17011878), (19, 15221154), (26, 11123151), (34, 8505939), (38, 7610577), (39, 7415434), (51, 5670626), (57, 5073718), (78, 3707717), (102, 2835313), (114, 2536859), (169, 1711254), (221, 1308606), (247, 1170858), (323, 895362), (338, 855627), (442, 654303), (494, 585429), (507, 570418), (646, 447681), (663, 436202), (741, 390286), (883, 327522), (969, 298454), (1014, 285209), (1326, 218101), (1482, 195143), (1766, 163761), (1938, 149227), (2649, 109174), (2873, 100662), (3211, 90066), (4199, 68874), (5298, 54587), (5746, 50331), (6422, 45033), (8398, 34437), (8619, 33554), (9633, 30022), (11479, 25194), (12597, 22958), (15011, 19266), (16777, 17238)]