381374784

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:838

約数の個数: 224

約数和(自身を含む): 1314297600

約数和(自身を除く): 932922816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 192, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 432, 448, 492, 504, 574, 576, 656, 672, 738, 756, 769, 861, 864, 984, 1008, 1107, 1148, 1312, 1344, 1476, 1512, 1538, 1722, 1728, 1968, 2016, 2214, 2296, 2307, 2583, 2624, 2952, 3024, 3076, 3444, 3936, 4032, 4428, 4592, 4614, 5166, 5383, 5904, 6048, 6152, 6888, 6921, 7749, 7872, 8856, 9184, 9228, 10332, 10766, 11808, 12096, 12304, 13776, 13842, 15498, 16149, 17712, 18368, 18456, 20664, 20763, 21532, 23616, 24608, 27552, 27684, 30996, 31529, 32298, 35424, 36912, 41328, 41526, 43064, 48447, 49216, 55104, 55368, 61992, 63058, 64596, 70848, 73824, 82656, 83052, 86128, 94587, 96894, 110736, 123984, 126116, 129192, 145341, 147648, 165312, 166104, 172256, 189174, 193788, 220703, 221472, 247968, 252232, 258384, 283761, 290682, 332208, 344512, 378348, 387576, 441406, 442944, 495936, 504464, 516768, 567522, 581364, 662109, 664416, 756696, 775152, 851283, 882812, 1008928, 1033536, 1135044, 1162728, 1324218, 1328832, 1513392, 1550304, 1702566, 1765624, 1986327, 2017856, 2270088, 2325456, 2648436, 3026784, 3100608, 3405132, 3531248, 3972654, 4540176, 4650912, 5296872, 5958981, 6053568, 6810264, 7062496, 7945308, 9080352, 9301824, 10593744, 11917962, 13620528, 14124992, 15890616, 18160704, 21187488, 23835924, 27241056, 31781232, 42374976, 47671848, 54482112, 63562464, 95343696, 127124928, 190687392, 381374784]

約数ペア:

[(1, 381374784), (2, 190687392), (3, 127124928), (4, 95343696), (6, 63562464), (7, 54482112), (8, 47671848), (9, 42374976), (12, 31781232), (14, 27241056), (16, 23835924), (18, 21187488), (21, 18160704), (24, 15890616), (27, 14124992), (28, 13620528), (32, 11917962), (36, 10593744), (41, 9301824), (42, 9080352), (48, 7945308), (54, 7062496), (56, 6810264), (63, 6053568), (64, 5958981), (72, 5296872), (82, 4650912), (84, 4540176), (96, 3972654), (108, 3531248), (112, 3405132), (123, 3100608), (126, 3026784), (144, 2648436), (164, 2325456), (168, 2270088), (189, 2017856), (192, 1986327), (216, 1765624), (224, 1702566), (246, 1550304), (252, 1513392), (287, 1328832), (288, 1324218), (328, 1162728), (336, 1135044), (369, 1033536), (378, 1008928), (432, 882812), (448, 851283), (492, 775152), (504, 756696), (574, 664416), (576, 662109), (656, 581364), (672, 567522), (738, 516768), (756, 504464), (769, 495936), (861, 442944), (864, 441406), (984, 387576), (1008, 378348), (1107, 344512), (1148, 332208), (1312, 290682), (1344, 283761), (1476, 258384), (1512, 252232), (1538, 247968), (1722, 221472), (1728, 220703), (1968, 193788), (2016, 189174), (2214, 172256), (2296, 166104), (2307, 165312), (2583, 147648), (2624, 145341), (2952, 129192), (3024, 126116), (3076, 123984), (3444, 110736), (3936, 96894), (4032, 94587), (4428, 86128), (4592, 83052), (4614, 82656), (5166, 73824), (5383, 70848), (5904, 64596), (6048, 63058), (6152, 61992), (6888, 55368), (6921, 55104), (7749, 49216), (7872, 48447), (8856, 43064), (9184, 41526), (9228, 41328), (10332, 36912), (10766, 35424), (11808, 32298), (12096, 31529), (12304, 30996), (13776, 27684), (13842, 27552), (15498, 24608), (16149, 23616), (17712, 21532), (18368, 20763), (18456, 20664)]