333331968

素因数分解:

$2^9\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 934940160

約数和(自身を除く): 601608192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 67, 79, 82, 96, 123, 128, 134, 158, 164, 192, 201, 237, 246, 256, 268, 316, 328, 384, 402, 474, 492, 512, 536, 632, 656, 768, 804, 948, 984, 1072, 1264, 1312, 1536, 1608, 1896, 1968, 2144, 2528, 2624, 2747, 3216, 3239, 3792, 3936, 4288, 5056, 5248, 5293, 5494, 6432, 6478, 7584, 7872, 8241, 8576, 9717, 10112, 10496, 10586, 10988, 12864, 12956, 15168, 15744, 15879, 16482, 17152, 19434, 20224, 20992, 21172, 21976, 25728, 25912, 30336, 31488, 31758, 32964, 34304, 38868, 40448, 42344, 43952, 51456, 51824, 60672, 62976, 63516, 65928, 77736, 84688, 87904, 102912, 103648, 121344, 127032, 131856, 155472, 169376, 175808, 207296, 217013, 254064, 263712, 310944, 338752, 351616, 414592, 434026, 508128, 527424, 621888, 651039, 677504, 703232, 829184, 868052, 1016256, 1054848, 1243776, 1302078, 1355008, 1406464, 1658368, 1736104, 2032512, 2109696, 2487552, 2604156, 2710016, 3472208, 4065024, 4219392, 4975104, 5208312, 6944416, 8130048, 10416624, 13888832, 20833248, 27777664, 41666496, 55555328, 83332992, 111110656, 166665984, 333331968]

約数ペア:

[(1, 333331968), (2, 166665984), (3, 111110656), (4, 83332992), (6, 55555328), (8, 41666496), (12, 27777664), (16, 20833248), (24, 13888832), (32, 10416624), (41, 8130048), (48, 6944416), (64, 5208312), (67, 4975104), (79, 4219392), (82, 4065024), (96, 3472208), (123, 2710016), (128, 2604156), (134, 2487552), (158, 2109696), (164, 2032512), (192, 1736104), (201, 1658368), (237, 1406464), (246, 1355008), (256, 1302078), (268, 1243776), (316, 1054848), (328, 1016256), (384, 868052), (402, 829184), (474, 703232), (492, 677504), (512, 651039), (536, 621888), (632, 527424), (656, 508128), (768, 434026), (804, 414592), (948, 351616), (984, 338752), (1072, 310944), (1264, 263712), (1312, 254064), (1536, 217013), (1608, 207296), (1896, 175808), (1968, 169376), (2144, 155472), (2528, 131856), (2624, 127032), (2747, 121344), (3216, 103648), (3239, 102912), (3792, 87904), (3936, 84688), (4288, 77736), (5056, 65928), (5248, 63516), (5293, 62976), (5494, 60672), (6432, 51824), (6478, 51456), (7584, 43952), (7872, 42344), (8241, 40448), (8576, 38868), (9717, 34304), (10112, 32964), (10496, 31758), (10586, 31488), (10988, 30336), (12864, 25912), (12956, 25728), (15168, 21976), (15744, 21172), (15879, 20992), (16482, 20224), (17152, 19434)]