268900296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:711

約数の個数: 128

約数和(自身を含む): 804384000

約数和(自身を除く): 535483704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 97, 116, 168, 174, 194, 203, 232, 291, 348, 388, 406, 569, 582, 609, 679, 696, 776, 812, 1138, 1164, 1218, 1358, 1624, 1707, 2037, 2276, 2328, 2436, 2716, 2813, 3414, 3983, 4074, 4552, 4872, 5432, 5626, 6828, 7966, 8148, 8439, 11252, 11949, 13656, 15932, 16296, 16501, 16878, 19691, 22504, 23898, 31864, 33002, 33756, 39382, 47796, 49503, 55193, 59073, 66004, 67512, 78764, 95592, 99006, 110386, 115507, 118146, 132008, 157528, 165579, 198012, 220772, 231014, 236292, 331158, 346521, 386351, 396024, 441544, 462028, 472584, 662316, 693042, 772702, 924056, 1159053, 1324632, 1386084, 1545404, 1600597, 2318106, 2772168, 3090808, 3201194, 4636212, 4801791, 6402388, 9272424, 9603582, 11204179, 12804776, 19207164, 22408358, 33612537, 38414328, 44816716, 67225074, 89633432, 134450148, 268900296]

約数ペア:

[(1, 268900296), (2, 134450148), (3, 89633432), (4, 67225074), (6, 44816716), (7, 38414328), (8, 33612537), (12, 22408358), (14, 19207164), (21, 12804776), (24, 11204179), (28, 9603582), (29, 9272424), (42, 6402388), (56, 4801791), (58, 4636212), (84, 3201194), (87, 3090808), (97, 2772168), (116, 2318106), (168, 1600597), (174, 1545404), (194, 1386084), (203, 1324632), (232, 1159053), (291, 924056), (348, 772702), (388, 693042), (406, 662316), (569, 472584), (582, 462028), (609, 441544), (679, 396024), (696, 386351), (776, 346521), (812, 331158), (1138, 236292), (1164, 231014), (1218, 220772), (1358, 198012), (1624, 165579), (1707, 157528), (2037, 132008), (2276, 118146), (2328, 115507), (2436, 110386), (2716, 99006), (2813, 95592), (3414, 78764), (3983, 67512), (4074, 66004), (4552, 59073), (4872, 55193), (5432, 49503), (5626, 47796), (6828, 39382), (7966, 33756), (8148, 33002), (8439, 31864), (11252, 23898), (11949, 22504), (13656, 19691), (15932, 16878), (16296, 16501)]