79987865328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{398759}}^1$

素因数の和:398979

約数の個数: 120

約数和(自身を含む): 257120448000

約数和(自身を除く): 177132582672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 199, 252, 336, 398, 504, 597, 796, 1008, 1194, 1393, 1592, 1791, 2388, 2786, 3184, 3582, 4179, 4776, 5572, 7164, 8358, 9552, 11144, 12537, 14328, 16716, 22288, 25074, 28656, 33432, 50148, 66864, 100296, 200592, 398759, 797518, 1196277, 1595036, 2392554, 2791313, 3190072, 3588831, 4785108, 5582626, 6380144, 7177662, 8373939, 9570216, 11165252, 14355324, 16747878, 19140432, 22330504, 25121817, 28710648, 33495756, 44661008, 50243634, 57421296, 66991512, 79353041, 100487268, 133983024, 158706082, 200974536, 238059123, 317412164, 401949072, 476118246, 555471287, 634824328, 714177369, 952236492, 1110942574, 1269648656, 1428354738, 1666413861, 1904472984, 2221885148, 2856709476, 3332827722, 3808945968, 4443770296, 4999241583, 5713418952, 6665655444, 8887540592, 9998483166, 11426837904, 13331310888, 19996966332, 26662621776, 39993932664, 79987865328]

約数ペア:

[(1, 79987865328), (2, 39993932664), (3, 26662621776), (4, 19996966332), (6, 13331310888), (7, 11426837904), (8, 9998483166), (9, 8887540592), (12, 6665655444), (14, 5713418952), (16, 4999241583), (18, 4443770296), (21, 3808945968), (24, 3332827722), (28, 2856709476), (36, 2221885148), (42, 1904472984), (48, 1666413861), (56, 1428354738), (63, 1269648656), (72, 1110942574), (84, 952236492), (112, 714177369), (126, 634824328), (144, 555471287), (168, 476118246), (199, 401949072), (252, 317412164), (336, 238059123), (398, 200974536), (504, 158706082), (597, 133983024), (796, 100487268), (1008, 79353041), (1194, 66991512), (1393, 57421296), (1592, 50243634), (1791, 44661008), (2388, 33495756), (2786, 28710648), (3184, 25121817), (3582, 22330504), (4179, 19140432), (4776, 16747878), (5572, 14355324), (7164, 11165252), (8358, 9570216), (9552, 8373939), (11144, 7177662), (12537, 6380144), (14328, 5582626), (16716, 4785108), (22288, 3588831), (25074, 3190072), (28656, 2791313), (33432, 2392554), (50148, 1595036), (66864, 1196277), (100296, 797518), (200592, 398759)]