492036792002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{42139}}^1$

素因数の和:42927

約数の個数: 64

約数和(自身を含む): 907020011520

約数和(自身を除く): 414983219518

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 691, 994, 1207, 1382, 2414, 4837, 8449, 9674, 11747, 16898, 23494, 42139, 49061, 82229, 84278, 98122, 164458, 294973, 343427, 589946, 686854, 716363, 834037, 1432726, 1668074, 2991869, 5014541, 5838259, 5983738, 10029082, 11676518, 20943083, 29118049, 41886166, 50861773, 58236098, 101723546, 203826343, 356032411, 407652686, 495006833, 712064822, 990013666, 2067381479, 3465047831, 4134762958, 6930095662, 14471670353, 28943340706, 35145485143, 70290970286, 246018396001, 492036792002]

約数ペア:

[(1, 492036792002), (2, 246018396001), (7, 70290970286), (14, 35145485143), (17, 28943340706), (34, 14471670353), (71, 6930095662), (119, 4134762958), (142, 3465047831), (238, 2067381479), (497, 990013666), (691, 712064822), (994, 495006833), (1207, 407652686), (1382, 356032411), (2414, 203826343), (4837, 101723546), (8449, 58236098), (9674, 50861773), (11747, 41886166), (16898, 29118049), (23494, 20943083), (42139, 11676518), (49061, 10029082), (82229, 5983738), (84278, 5838259), (98122, 5014541), (164458, 2991869), (294973, 1668074), (343427, 1432726), (589946, 834037), (686854, 716363)]