171925728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{10597}}^1$

素因数の和:10636

約数の個数: 72

約数和(自身を含む): 488737368

約数和(自身を除く): 316811640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 10597, 16224, 21194, 31791, 42388, 63582, 84776, 127164, 137761, 169552, 254328, 275522, 339104, 413283, 508656, 551044, 826566, 1017312, 1102088, 1653132, 1790893, 2204176, 3306264, 3581786, 4408352, 5372679, 6612528, 7163572, 10745358, 13225056, 14327144, 21490716, 28654288, 42981432, 57308576, 85962864, 171925728]

約数ペア:

[(1, 171925728), (2, 85962864), (3, 57308576), (4, 42981432), (6, 28654288), (8, 21490716), (12, 14327144), (13, 13225056), (16, 10745358), (24, 7163572), (26, 6612528), (32, 5372679), (39, 4408352), (48, 3581786), (52, 3306264), (78, 2204176), (96, 1790893), (104, 1653132), (156, 1102088), (169, 1017312), (208, 826566), (312, 551044), (338, 508656), (416, 413283), (507, 339104), (624, 275522), (676, 254328), (1014, 169552), (1248, 137761), (1352, 127164), (2028, 84776), (2704, 63582), (4056, 42388), (5408, 31791), (8112, 21194), (10597, 16224)]