402969816

素因数分解:

$2^3\times 3^5\times {\mathrm{97}}^1\times {\mathrm{2137}}^1$

素因数の和:2255

約数の個数: 96

約数和(自身を含む): 1144001040

約数和(自身を除く): 741031224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 243, 291, 324, 388, 486, 582, 648, 776, 873, 972, 1164, 1746, 1944, 2137, 2328, 2619, 3492, 4274, 5238, 6411, 6984, 7857, 8548, 10476, 12822, 15714, 17096, 19233, 20952, 23571, 25644, 31428, 38466, 47142, 51288, 57699, 62856, 76932, 94284, 115398, 153864, 173097, 188568, 207289, 230796, 346194, 414578, 461592, 519291, 621867, 692388, 829156, 1038582, 1243734, 1384776, 1658312, 1865601, 2077164, 2487468, 3731202, 4154328, 4974936, 5596803, 7462404, 11193606, 14924808, 16790409, 22387212, 33580818, 44774424, 50371227, 67161636, 100742454, 134323272, 201484908, 402969816]

約数ペア:

[(1, 402969816), (2, 201484908), (3, 134323272), (4, 100742454), (6, 67161636), (8, 50371227), (9, 44774424), (12, 33580818), (18, 22387212), (24, 16790409), (27, 14924808), (36, 11193606), (54, 7462404), (72, 5596803), (81, 4974936), (97, 4154328), (108, 3731202), (162, 2487468), (194, 2077164), (216, 1865601), (243, 1658312), (291, 1384776), (324, 1243734), (388, 1038582), (486, 829156), (582, 692388), (648, 621867), (776, 519291), (873, 461592), (972, 414578), (1164, 346194), (1746, 230796), (1944, 207289), (2137, 188568), (2328, 173097), (2619, 153864), (3492, 115398), (4274, 94284), (5238, 76932), (6411, 62856), (6984, 57699), (7857, 51288), (8548, 47142), (10476, 38466), (12822, 31428), (15714, 25644), (17096, 23571), (19233, 20952)]