381108448

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2441}}^1$

素因数の和:2516

約数の個数: 96

約数和(自身を含む): 930460608

約数和(自身を除く): 549352160

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 68, 82, 112, 119, 136, 164, 224, 238, 272, 287, 328, 476, 544, 574, 656, 697, 952, 1148, 1312, 1394, 1904, 2296, 2441, 2788, 3808, 4592, 4879, 4882, 5576, 9184, 9758, 9764, 11152, 17087, 19516, 19528, 22304, 34174, 39032, 39056, 41497, 68348, 78064, 78112, 82994, 100081, 136696, 156128, 165988, 200162, 273392, 290479, 331976, 400324, 546784, 580958, 663952, 700567, 800648, 1161916, 1327904, 1401134, 1601296, 1701377, 2323832, 2802268, 3202592, 3402754, 4647664, 5604536, 6805508, 9295328, 11209072, 11909639, 13611016, 22418144, 23819278, 27222032, 47638556, 54444064, 95277112, 190554224, 381108448]

約数ペア:

[(1, 381108448), (2, 190554224), (4, 95277112), (7, 54444064), (8, 47638556), (14, 27222032), (16, 23819278), (17, 22418144), (28, 13611016), (32, 11909639), (34, 11209072), (41, 9295328), (56, 6805508), (68, 5604536), (82, 4647664), (112, 3402754), (119, 3202592), (136, 2802268), (164, 2323832), (224, 1701377), (238, 1601296), (272, 1401134), (287, 1327904), (328, 1161916), (476, 800648), (544, 700567), (574, 663952), (656, 580958), (697, 546784), (952, 400324), (1148, 331976), (1312, 290479), (1394, 273392), (1904, 200162), (2296, 165988), (2441, 156128), (2788, 136696), (3808, 100081), (4592, 82994), (4879, 78112), (4882, 78064), (5576, 68348), (9184, 41497), (9758, 39056), (9764, 39032), (11152, 34174), (17087, 22304), (19516, 19528)]