91270400

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1136

約数の個数: 108

約数和(自身を含む): 243507852

約数和(自身を除く): 152237452

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1097, 1280, 1300, 1600, 1664, 2080, 2194, 2600, 3200, 3328, 4160, 4388, 5200, 5485, 6400, 8320, 8776, 10400, 10970, 14261, 16640, 17552, 20800, 21940, 27425, 28522, 35104, 41600, 43880, 54850, 57044, 70208, 71305, 83200, 87760, 109700, 114088, 140416, 142610, 175520, 219400, 228176, 280832, 285220, 351040, 356525, 438800, 456352, 570440, 702080, 713050, 877600, 912704, 1140880, 1404160, 1426100, 1755200, 1825408, 2281760, 2852200, 3510400, 3650816, 4563520, 5704400, 7020800, 9127040, 11408800, 18254080, 22817600, 45635200, 91270400]

約数ペア:

[(1, 91270400), (2, 45635200), (4, 22817600), (5, 18254080), (8, 11408800), (10, 9127040), (13, 7020800), (16, 5704400), (20, 4563520), (25, 3650816), (26, 3510400), (32, 2852200), (40, 2281760), (50, 1825408), (52, 1755200), (64, 1426100), (65, 1404160), (80, 1140880), (100, 912704), (104, 877600), (128, 713050), (130, 702080), (160, 570440), (200, 456352), (208, 438800), (256, 356525), (260, 351040), (320, 285220), (325, 280832), (400, 228176), (416, 219400), (520, 175520), (640, 142610), (650, 140416), (800, 114088), (832, 109700), (1040, 87760), (1097, 83200), (1280, 71305), (1300, 70208), (1600, 57044), (1664, 54850), (2080, 43880), (2194, 41600), (2600, 35104), (3200, 28522), (3328, 27425), (4160, 21940), (4388, 20800), (5200, 17552), (5485, 16640), (6400, 14261), (8320, 10970), (8776, 10400)]