8480154176

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{536447}}^1$

素因数の和:536491

約数の個数: 56

約数和(自身を含む): 19076090880

約数和(自身を除く): 10595936704

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 15808, 536447, 1072894, 2145788, 4291576, 6973811, 8583152, 10192493, 13947622, 17166304, 20384986, 27895244, 34332608, 40769972, 55790488, 81539944, 111580976, 132502409, 163079888, 223161952, 265004818, 326159776, 446323904, 530009636, 652319552, 1060019272, 2120038544, 4240077088, 8480154176]

約数ペア:

[(1, 8480154176), (2, 4240077088), (4, 2120038544), (8, 1060019272), (13, 652319552), (16, 530009636), (19, 446323904), (26, 326159776), (32, 265004818), (38, 223161952), (52, 163079888), (64, 132502409), (76, 111580976), (104, 81539944), (152, 55790488), (208, 40769972), (247, 34332608), (304, 27895244), (416, 20384986), (494, 17166304), (608, 13947622), (832, 10192493), (988, 8583152), (1216, 6973811), (1976, 4291576), (3952, 2145788), (7904, 1072894), (15808, 536447)]