267497328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11213}}^1$

素因数の和:11302

約数の個数: 80

約数和(自身を含む): 800948736

約数和(自身を除く): 533451408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11213, 11928, 22426, 23856, 33639, 44852, 67278, 78491, 89704, 134556, 156982, 179408, 235473, 269112, 313964, 470946, 538224, 627928, 796123, 941892, 1255856, 1592246, 1883784, 2388369, 3184492, 3767568, 4776738, 5572861, 6368984, 9553476, 11145722, 12737968, 16718583, 19106952, 22291444, 33437166, 38213904, 44582888, 66874332, 89165776, 133748664, 267497328]

約数ペア:

[(1, 267497328), (2, 133748664), (3, 89165776), (4, 66874332), (6, 44582888), (7, 38213904), (8, 33437166), (12, 22291444), (14, 19106952), (16, 16718583), (21, 12737968), (24, 11145722), (28, 9553476), (42, 6368984), (48, 5572861), (56, 4776738), (71, 3767568), (84, 3184492), (112, 2388369), (142, 1883784), (168, 1592246), (213, 1255856), (284, 941892), (336, 796123), (426, 627928), (497, 538224), (568, 470946), (852, 313964), (994, 269112), (1136, 235473), (1491, 179408), (1704, 156982), (1988, 134556), (2982, 89704), (3408, 78491), (3976, 67278), (5964, 44852), (7952, 33639), (11213, 23856), (11928, 22426)]