303319968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 950019840

約数和(自身を除く): 646699872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 101, 109, 112, 123, 164, 168, 202, 218, 224, 246, 287, 303, 327, 328, 336, 404, 436, 492, 574, 606, 654, 656, 672, 707, 763, 808, 861, 872, 984, 1148, 1212, 1308, 1312, 1414, 1526, 1616, 1722, 1744, 1968, 2121, 2289, 2296, 2424, 2616, 2828, 3052, 3232, 3444, 3488, 3936, 4141, 4242, 4469, 4578, 4592, 4848, 5232, 5656, 6104, 6888, 8282, 8484, 8938, 9156, 9184, 9696, 10464, 11009, 11312, 12208, 12423, 13407, 13776, 16564, 16968, 17876, 18312, 22018, 22624, 24416, 24846, 26814, 27552, 28987, 31283, 33027, 33128, 33936, 35752, 36624, 44036, 49692, 53628, 57974, 62566, 66054, 66256, 67872, 71504, 73248, 77063, 86961, 88072, 93849, 99384, 107256, 115948, 125132, 132108, 132512, 143008, 154126, 173922, 176144, 187698, 198768, 214512, 231189, 231896, 250264, 264216, 308252, 347844, 352288, 375396, 397536, 429024, 451369, 462378, 463792, 500528, 528432, 616504, 695688, 750792, 902738, 924756, 927584, 1001056, 1056864, 1233008, 1354107, 1391376, 1501584, 1805476, 1849512, 2466016, 2708214, 2782752, 3003168, 3159583, 3610952, 3699024, 5416428, 6319166, 7221904, 7398048, 9478749, 10832856, 12638332, 14443808, 18957498, 21665712, 25276664, 37914996, 43331424, 50553328, 75829992, 101106656, 151659984, 303319968]

約数ペア:

[(1, 303319968), (2, 151659984), (3, 101106656), (4, 75829992), (6, 50553328), (7, 43331424), (8, 37914996), (12, 25276664), (14, 21665712), (16, 18957498), (21, 14443808), (24, 12638332), (28, 10832856), (32, 9478749), (41, 7398048), (42, 7221904), (48, 6319166), (56, 5416428), (82, 3699024), (84, 3610952), (96, 3159583), (101, 3003168), (109, 2782752), (112, 2708214), (123, 2466016), (164, 1849512), (168, 1805476), (202, 1501584), (218, 1391376), (224, 1354107), (246, 1233008), (287, 1056864), (303, 1001056), (327, 927584), (328, 924756), (336, 902738), (404, 750792), (436, 695688), (492, 616504), (574, 528432), (606, 500528), (654, 463792), (656, 462378), (672, 451369), (707, 429024), (763, 397536), (808, 375396), (861, 352288), (872, 347844), (984, 308252), (1148, 264216), (1212, 250264), (1308, 231896), (1312, 231189), (1414, 214512), (1526, 198768), (1616, 187698), (1722, 176144), (1744, 173922), (1968, 154126), (2121, 143008), (2289, 132512), (2296, 132108), (2424, 125132), (2616, 115948), (2828, 107256), (3052, 99384), (3232, 93849), (3444, 88072), (3488, 86961), (3936, 77063), (4141, 73248), (4242, 71504), (4469, 67872), (4578, 66256), (4592, 66054), (4848, 62566), (5232, 57974), (5656, 53628), (6104, 49692), (6888, 44036), (8282, 36624), (8484, 35752), (8938, 33936), (9156, 33128), (9184, 33027), (9696, 31283), (10464, 28987), (11009, 27552), (11312, 26814), (12208, 24846), (12423, 24416), (13407, 22624), (13776, 22018), (16564, 18312), (16968, 17876)]