11196400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 60

約数和(自身を含む): 28091952

約数和(自身を除く): 16895552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1217, 1840, 2300, 2434, 4600, 4868, 6085, 9200, 9736, 12170, 19472, 24340, 27991, 30425, 48680, 55982, 60850, 97360, 111964, 121700, 139955, 223928, 243400, 279910, 447856, 486800, 559820, 699775, 1119640, 1399550, 2239280, 2799100, 5598200, 11196400]

約数ペア:

[(1, 11196400), (2, 5598200), (4, 2799100), (5, 2239280), (8, 1399550), (10, 1119640), (16, 699775), (20, 559820), (23, 486800), (25, 447856), (40, 279910), (46, 243400), (50, 223928), (80, 139955), (92, 121700), (100, 111964), (115, 97360), (184, 60850), (200, 55982), (230, 48680), (368, 30425), (400, 27991), (460, 24340), (575, 19472), (920, 12170), (1150, 9736), (1217, 9200), (1840, 6085), (2300, 4868), (2434, 4600)]