3488004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 9860760

約数和(自身を除く): 6372756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 257, 261, 348, 377, 468, 514, 522, 754, 771, 1028, 1044, 1131, 1508, 1542, 2262, 2313, 3084, 3341, 3393, 4524, 4626, 6682, 6786, 7453, 9252, 10023, 13364, 13572, 14906, 20046, 22359, 29812, 30069, 40092, 44718, 60138, 67077, 89436, 96889, 120276, 134154, 193778, 268308, 290667, 387556, 581334, 872001, 1162668, 1744002, 3488004]

約数ペア:

[(1, 3488004), (2, 1744002), (3, 1162668), (4, 872001), (6, 581334), (9, 387556), (12, 290667), (13, 268308), (18, 193778), (26, 134154), (29, 120276), (36, 96889), (39, 89436), (52, 67077), (58, 60138), (78, 44718), (87, 40092), (116, 30069), (117, 29812), (156, 22359), (174, 20046), (234, 14906), (257, 13572), (261, 13364), (348, 10023), (377, 9252), (468, 7453), (514, 6786), (522, 6682), (754, 4626), (771, 4524), (1028, 3393), (1044, 3341), (1131, 3084), (1508, 2313), (1542, 2262)]