621245184

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1583}}^1$

素因数の和:1682

約数の個数: 144

約数和(自身を含む): 1916716032

約数和(自身を除く): 1295470848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 256, 292, 336, 384, 438, 448, 511, 584, 672, 768, 876, 896, 1022, 1168, 1344, 1533, 1583, 1752, 1792, 2044, 2336, 2688, 3066, 3166, 3504, 4088, 4672, 4749, 5376, 6132, 6332, 7008, 8176, 9344, 9498, 11081, 12264, 12664, 14016, 16352, 18688, 18996, 22162, 24528, 25328, 28032, 32704, 33243, 37992, 44324, 49056, 50656, 56064, 65408, 66486, 75984, 88648, 98112, 101312, 115559, 130816, 132972, 151968, 177296, 196224, 202624, 231118, 265944, 303936, 346677, 354592, 392448, 405248, 462236, 531888, 607872, 693354, 709184, 808913, 924472, 1063776, 1215744, 1386708, 1418368, 1617826, 1848944, 2127552, 2426739, 2773416, 2836736, 3235652, 3697888, 4255104, 4853478, 5546832, 6471304, 7395776, 8510208, 9706956, 11093664, 12942608, 14791552, 19413912, 22187328, 25885216, 29583104, 38827824, 44374656, 51770432, 77655648, 88749312, 103540864, 155311296, 207081728, 310622592, 621245184]

約数ペア:

[(1, 621245184), (2, 310622592), (3, 207081728), (4, 155311296), (6, 103540864), (7, 88749312), (8, 77655648), (12, 51770432), (14, 44374656), (16, 38827824), (21, 29583104), (24, 25885216), (28, 22187328), (32, 19413912), (42, 14791552), (48, 12942608), (56, 11093664), (64, 9706956), (73, 8510208), (84, 7395776), (96, 6471304), (112, 5546832), (128, 4853478), (146, 4255104), (168, 3697888), (192, 3235652), (219, 2836736), (224, 2773416), (256, 2426739), (292, 2127552), (336, 1848944), (384, 1617826), (438, 1418368), (448, 1386708), (511, 1215744), (584, 1063776), (672, 924472), (768, 808913), (876, 709184), (896, 693354), (1022, 607872), (1168, 531888), (1344, 462236), (1533, 405248), (1583, 392448), (1752, 354592), (1792, 346677), (2044, 303936), (2336, 265944), (2688, 231118), (3066, 202624), (3166, 196224), (3504, 177296), (4088, 151968), (4672, 132972), (4749, 130816), (5376, 115559), (6132, 101312), (6332, 98112), (7008, 88648), (8176, 75984), (9344, 66486), (9498, 65408), (11081, 56064), (12264, 50656), (12664, 49056), (14016, 44324), (16352, 37992), (18688, 33243), (18996, 32704), (22162, 28032), (24528, 25328)]