11408800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1130

約数の個数: 72

約数和(自身を含む): 30021516

約数和(自身を除く): 18612716

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1097, 1300, 2080, 2194, 2600, 4388, 5200, 5485, 8776, 10400, 10970, 14261, 17552, 21940, 27425, 28522, 35104, 43880, 54850, 57044, 71305, 87760, 109700, 114088, 142610, 175520, 219400, 228176, 285220, 356525, 438800, 456352, 570440, 713050, 877600, 1140880, 1426100, 2281760, 2852200, 5704400, 11408800]

約数ペア:

[(1, 11408800), (2, 5704400), (4, 2852200), (5, 2281760), (8, 1426100), (10, 1140880), (13, 877600), (16, 713050), (20, 570440), (25, 456352), (26, 438800), (32, 356525), (40, 285220), (50, 228176), (52, 219400), (65, 175520), (80, 142610), (100, 114088), (104, 109700), (130, 87760), (160, 71305), (200, 57044), (208, 54850), (260, 43880), (325, 35104), (400, 28522), (416, 27425), (520, 21940), (650, 17552), (800, 14261), (1040, 10970), (1097, 10400), (1300, 8776), (2080, 5485), (2194, 5200), (2600, 4388)]