669750984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19259}}^1$

素因数の和:19304

約数の個数: 128

約数和(自身を含む): 2218752000

約数和(自身を除く): 1549001016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8694, 11592, 17388, 19259, 34776, 38518, 57777, 77036, 115554, 134813, 154072, 173331, 231108, 269626, 346662, 404439, 442957, 462216, 519993, 539252, 693324, 808878, 885914, 1039986, 1078504, 1213317, 1328871, 1386648, 1617756, 1771828, 2079972, 2426634, 2657742, 3100699, 3235512, 3543656, 3639951, 3986613, 4159944, 4853268, 5315484, 6201398, 7279902, 7973226, 9302097, 9706536, 10630968, 11959839, 12402796, 14559804, 15946452, 18604194, 23919678, 24805592, 27906291, 29119608, 31892904, 37208388, 47839356, 55812582, 74416776, 83718873, 95678712, 111625164, 167437746, 223250328, 334875492, 669750984]

約数ペア:

[(1, 669750984), (2, 334875492), (3, 223250328), (4, 167437746), (6, 111625164), (7, 95678712), (8, 83718873), (9, 74416776), (12, 55812582), (14, 47839356), (18, 37208388), (21, 31892904), (23, 29119608), (24, 27906291), (27, 24805592), (28, 23919678), (36, 18604194), (42, 15946452), (46, 14559804), (54, 12402796), (56, 11959839), (63, 10630968), (69, 9706536), (72, 9302097), (84, 7973226), (92, 7279902), (108, 6201398), (126, 5315484), (138, 4853268), (161, 4159944), (168, 3986613), (184, 3639951), (189, 3543656), (207, 3235512), (216, 3100699), (252, 2657742), (276, 2426634), (322, 2079972), (378, 1771828), (414, 1617756), (483, 1386648), (504, 1328871), (552, 1213317), (621, 1078504), (644, 1039986), (756, 885914), (828, 808878), (966, 693324), (1242, 539252), (1288, 519993), (1449, 462216), (1512, 442957), (1656, 404439), (1932, 346662), (2484, 269626), (2898, 231108), (3864, 173331), (4347, 154072), (4968, 134813), (5796, 115554), (8694, 77036), (11592, 57777), (17388, 38518), (19259, 34776)]