275856672

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 216

約数和(自身を含む): 914756976

約数和(自身を除く): 638900304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 169, 182, 196, 208, 224, 273, 294, 312, 336, 338, 347, 364, 392, 416, 507, 546, 588, 624, 637, 672, 676, 694, 728, 784, 1014, 1041, 1092, 1176, 1183, 1248, 1274, 1352, 1388, 1456, 1568, 1911, 2028, 2082, 2184, 2352, 2366, 2429, 2548, 2704, 2776, 2912, 3549, 3822, 4056, 4164, 4368, 4511, 4704, 4732, 4858, 5096, 5408, 5552, 7098, 7287, 7644, 8112, 8281, 8328, 8736, 9022, 9464, 9716, 10192, 11104, 13533, 14196, 14574, 15288, 16224, 16562, 16656, 17003, 18044, 18928, 19432, 20384, 24843, 27066, 28392, 29148, 30576, 31577, 33124, 33312, 34006, 36088, 37856, 38864, 49686, 51009, 54132, 56784, 58296, 58643, 61152, 63154, 66248, 68012, 72176, 77728, 94731, 99372, 102018, 108264, 113568, 116592, 117286, 126308, 132496, 136024, 144352, 175929, 189462, 198744, 204036, 216528, 221039, 233184, 234572, 252616, 264992, 272048, 351858, 378924, 397488, 408072, 410501, 433056, 442078, 469144, 505232, 544096, 663117, 703716, 757848, 794976, 816144, 821002, 884156, 938288, 1010464, 1231503, 1326234, 1407432, 1515696, 1632288, 1642004, 1768312, 1876576, 2463006, 2652468, 2814864, 2873507, 3031392, 3284008, 3536624, 4926012, 5304936, 5629728, 5747014, 6568016, 7073248, 8620521, 9852024, 10609872, 11494028, 13136032, 17241042, 19704048, 21219744, 22988056, 34482084, 39408096, 45976112, 68964168, 91952224, 137928336, 275856672]

約数ペア:

[(1, 275856672), (2, 137928336), (3, 91952224), (4, 68964168), (6, 45976112), (7, 39408096), (8, 34482084), (12, 22988056), (13, 21219744), (14, 19704048), (16, 17241042), (21, 13136032), (24, 11494028), (26, 10609872), (28, 9852024), (32, 8620521), (39, 7073248), (42, 6568016), (48, 5747014), (49, 5629728), (52, 5304936), (56, 4926012), (78, 3536624), (84, 3284008), (91, 3031392), (96, 2873507), (98, 2814864), (104, 2652468), (112, 2463006), (147, 1876576), (156, 1768312), (168, 1642004), (169, 1632288), (182, 1515696), (196, 1407432), (208, 1326234), (224, 1231503), (273, 1010464), (294, 938288), (312, 884156), (336, 821002), (338, 816144), (347, 794976), (364, 757848), (392, 703716), (416, 663117), (507, 544096), (546, 505232), (588, 469144), (624, 442078), (637, 433056), (672, 410501), (676, 408072), (694, 397488), (728, 378924), (784, 351858), (1014, 272048), (1041, 264992), (1092, 252616), (1176, 234572), (1183, 233184), (1248, 221039), (1274, 216528), (1352, 204036), (1388, 198744), (1456, 189462), (1568, 175929), (1911, 144352), (2028, 136024), (2082, 132496), (2184, 126308), (2352, 117286), (2366, 116592), (2429, 113568), (2548, 108264), (2704, 102018), (2776, 99372), (2912, 94731), (3549, 77728), (3822, 72176), (4056, 68012), (4164, 66248), (4368, 63154), (4511, 61152), (4704, 58643), (4732, 58296), (4858, 56784), (5096, 54132), (5408, 51009), (5552, 49686), (7098, 38864), (7287, 37856), (7644, 36088), (8112, 34006), (8281, 33312), (8328, 33124), (8736, 31577), (9022, 30576), (9464, 29148), (9716, 28392), (10192, 27066), (11104, 24843), (13533, 20384), (14196, 19432), (14574, 18928), (15288, 18044), (16224, 17003), (16562, 16656)]