268457904

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13037}}^1$

素因数の和:13075

約数の個数: 120

約数和(自身を含む): 882724752

約数和(自身を除く): 614266848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 13037, 20592, 26074, 39111, 52148, 78222, 104296, 117333, 143407, 156444, 169481, 208592, 234666, 286814, 312888, 338962, 430221, 469332, 508443, 573628, 625776, 677924, 860442, 938664, 1016886, 1147256, 1290663, 1355848, 1525329, 1720884, 1864291, 1877328, 2033772, 2294512, 2581326, 2711696, 3050658, 3441768, 3728582, 4067544, 5162652, 5592873, 6101316, 6883536, 7457164, 8135088, 10325304, 11185746, 12202632, 14914328, 16778619, 20650608, 22371492, 24405264, 29828656, 33557238, 44742984, 67114476, 89485968, 134228952, 268457904]

約数ペア:

[(1, 268457904), (2, 134228952), (3, 89485968), (4, 67114476), (6, 44742984), (8, 33557238), (9, 29828656), (11, 24405264), (12, 22371492), (13, 20650608), (16, 16778619), (18, 14914328), (22, 12202632), (24, 11185746), (26, 10325304), (33, 8135088), (36, 7457164), (39, 6883536), (44, 6101316), (48, 5592873), (52, 5162652), (66, 4067544), (72, 3728582), (78, 3441768), (88, 3050658), (99, 2711696), (104, 2581326), (117, 2294512), (132, 2033772), (143, 1877328), (144, 1864291), (156, 1720884), (176, 1525329), (198, 1355848), (208, 1290663), (234, 1147256), (264, 1016886), (286, 938664), (312, 860442), (396, 677924), (429, 625776), (468, 573628), (528, 508443), (572, 469332), (624, 430221), (792, 338962), (858, 312888), (936, 286814), (1144, 234666), (1287, 208592), (1584, 169481), (1716, 156444), (1872, 143407), (2288, 117333), (2574, 104296), (3432, 78222), (5148, 52148), (6864, 39111), (10296, 26074), (13037, 20592)]