13302281048

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{13829}}^1$

素因数の和:14124

約数の個数: 64

約数和(自身を含む): 28976616000

約数和(自身を除く): 15674334952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 193, 356, 386, 623, 712, 772, 1246, 1351, 1544, 2492, 2702, 4984, 5404, 10808, 13829, 17177, 27658, 34354, 55316, 68708, 96803, 110632, 120239, 137416, 193606, 240478, 387212, 480956, 774424, 961912, 1230781, 2461562, 2668997, 4923124, 5337994, 8615467, 9846248, 10675988, 17230934, 18682979, 21351976, 34461868, 37365958, 68923736, 74731916, 149463832, 237540733, 475081466, 950162932, 1662785131, 1900325864, 3325570262, 6651140524, 13302281048]

約数ペア:

[(1, 13302281048), (2, 6651140524), (4, 3325570262), (7, 1900325864), (8, 1662785131), (14, 950162932), (28, 475081466), (56, 237540733), (89, 149463832), (178, 74731916), (193, 68923736), (356, 37365958), (386, 34461868), (623, 21351976), (712, 18682979), (772, 17230934), (1246, 10675988), (1351, 9846248), (1544, 8615467), (2492, 5337994), (2702, 4923124), (4984, 2668997), (5404, 2461562), (10808, 1230781), (13829, 961912), (17177, 774424), (27658, 480956), (34354, 387212), (55316, 240478), (68708, 193606), (96803, 137416), (110632, 120239)]