386839264

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 905397696

約数和(自身を除く): 518558432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 73, 82, 112, 146, 164, 224, 287, 292, 328, 511, 574, 577, 584, 656, 1022, 1148, 1154, 1168, 1312, 2044, 2296, 2308, 2336, 2993, 4039, 4088, 4592, 4616, 5986, 8078, 8176, 9184, 9232, 11972, 16156, 16352, 18464, 20951, 23657, 23944, 32312, 41902, 42121, 47314, 47888, 64624, 83804, 84242, 94628, 95776, 129248, 165599, 167608, 168484, 189256, 294847, 331198, 335216, 336968, 378512, 589694, 662396, 670432, 673936, 757024, 1179388, 1324792, 1347872, 1726961, 2358776, 2649584, 3453922, 4717552, 5299168, 6907844, 9435104, 12088727, 13815688, 24177454, 27631376, 48354908, 55262752, 96709816, 193419632, 386839264]

約数ペア:

[(1, 386839264), (2, 193419632), (4, 96709816), (7, 55262752), (8, 48354908), (14, 27631376), (16, 24177454), (28, 13815688), (32, 12088727), (41, 9435104), (56, 6907844), (73, 5299168), (82, 4717552), (112, 3453922), (146, 2649584), (164, 2358776), (224, 1726961), (287, 1347872), (292, 1324792), (328, 1179388), (511, 757024), (574, 673936), (577, 670432), (584, 662396), (656, 589694), (1022, 378512), (1148, 336968), (1154, 335216), (1168, 331198), (1312, 294847), (2044, 189256), (2296, 168484), (2308, 167608), (2336, 165599), (2993, 129248), (4039, 95776), (4088, 94628), (4592, 84242), (4616, 83804), (5986, 64624), (8078, 47888), (8176, 47314), (9184, 42121), (9232, 41902), (11972, 32312), (16156, 23944), (16352, 23657), (18464, 20951)]