129080016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1381

約数の個数: 120

約数和(自身を含む): 396677736

約数和(自身を除く): 267597720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 208, 212, 234, 312, 318, 424, 468, 477, 624, 636, 689, 848, 936, 954, 1272, 1301, 1378, 1872, 1908, 2067, 2544, 2602, 2756, 3816, 3903, 4134, 5204, 5512, 6201, 7632, 7806, 8268, 10408, 11024, 11709, 12402, 15612, 16536, 16913, 20816, 23418, 24804, 31224, 33072, 33826, 46836, 49608, 50739, 62448, 67652, 68953, 93672, 99216, 101478, 135304, 137906, 152217, 187344, 202956, 206859, 270608, 275812, 304434, 405912, 413718, 551624, 608868, 620577, 811824, 827436, 896389, 1103248, 1217736, 1241154, 1654872, 1792778, 2435472, 2482308, 2689167, 3309744, 3585556, 4964616, 5378334, 7171112, 8067501, 9929232, 10756668, 14342224, 16135002, 21513336, 32270004, 43026672, 64540008, 129080016]

約数ペア:

[(1, 129080016), (2, 64540008), (3, 43026672), (4, 32270004), (6, 21513336), (8, 16135002), (9, 14342224), (12, 10756668), (13, 9929232), (16, 8067501), (18, 7171112), (24, 5378334), (26, 4964616), (36, 3585556), (39, 3309744), (48, 2689167), (52, 2482308), (53, 2435472), (72, 1792778), (78, 1654872), (104, 1241154), (106, 1217736), (117, 1103248), (144, 896389), (156, 827436), (159, 811824), (208, 620577), (212, 608868), (234, 551624), (312, 413718), (318, 405912), (424, 304434), (468, 275812), (477, 270608), (624, 206859), (636, 202956), (689, 187344), (848, 152217), (936, 137906), (954, 135304), (1272, 101478), (1301, 99216), (1378, 93672), (1872, 68953), (1908, 67652), (2067, 62448), (2544, 50739), (2602, 49608), (2756, 46836), (3816, 33826), (3903, 33072), (4134, 31224), (5204, 24804), (5512, 23418), (6201, 20816), (7632, 16913), (7806, 16536), (8268, 15612), (10408, 12402), (11024, 11709)]