289014102

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{761}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 693846720

約数和(自身を除く): 404832618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 541, 702, 761, 1082, 1522, 1623, 2283, 3246, 4566, 4869, 6849, 7033, 9738, 9893, 13698, 14066, 14607, 19786, 20547, 21099, 29214, 29679, 41094, 42198, 59358, 63297, 89037, 126594, 178074, 189891, 267111, 379782, 411701, 534222, 823402, 1235103, 2470206, 3705309, 5352113, 7410618, 10704226, 11115927, 16056339, 22231854, 32112678, 48169017, 96338034, 144507051, 289014102]

約数ペア:

[(1, 289014102), (2, 144507051), (3, 96338034), (6, 48169017), (9, 32112678), (13, 22231854), (18, 16056339), (26, 11115927), (27, 10704226), (39, 7410618), (54, 5352113), (78, 3705309), (117, 2470206), (234, 1235103), (351, 823402), (541, 534222), (702, 411701), (761, 379782), (1082, 267111), (1522, 189891), (1623, 178074), (2283, 126594), (3246, 89037), (4566, 63297), (4869, 59358), (6849, 42198), (7033, 41094), (9738, 29679), (9893, 29214), (13698, 21099), (14066, 20547), (14607, 19786)]