289051776

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19301}}^1$

素因数の和:19334

約数の個数: 96

約数和(自身を含む): 895805820

約数和(自身を除く): 606754044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 19301, 38602, 57903, 77204, 115806, 154408, 173709, 231612, 250913, 308816, 347418, 463224, 501826, 617632, 694836, 752739, 926448, 1003652, 1235264, 1389672, 1505478, 1852896, 2007304, 2258217, 2470528, 2779344, 3010956, 3705792, 4014608, 4516434, 5558688, 6021912, 7411584, 8029216, 9032868, 11117376, 12043824, 16058432, 18065736, 22234752, 24087648, 32116864, 36131472, 48175296, 72262944, 96350592, 144525888, 289051776]

約数ペア:

[(1, 289051776), (2, 144525888), (3, 96350592), (4, 72262944), (6, 48175296), (8, 36131472), (9, 32116864), (12, 24087648), (13, 22234752), (16, 18065736), (18, 16058432), (24, 12043824), (26, 11117376), (32, 9032868), (36, 8029216), (39, 7411584), (48, 6021912), (52, 5558688), (64, 4516434), (72, 4014608), (78, 3705792), (96, 3010956), (104, 2779344), (117, 2470528), (128, 2258217), (144, 2007304), (156, 1852896), (192, 1505478), (208, 1389672), (234, 1235264), (288, 1003652), (312, 926448), (384, 752739), (416, 694836), (468, 617632), (576, 501826), (624, 463224), (832, 347418), (936, 308816), (1152, 250913), (1248, 231612), (1664, 173709), (1872, 154408), (2496, 115806), (3744, 77204), (4992, 57903), (7488, 38602), (14976, 19301)]