1153568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 2540160

約数和(自身を除く): 1386592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 59, 94, 104, 118, 188, 208, 236, 376, 416, 472, 611, 752, 767, 944, 1222, 1504, 1534, 1888, 2444, 2773, 3068, 4888, 5546, 6136, 9776, 11092, 12272, 19552, 22184, 24544, 36049, 44368, 72098, 88736, 144196, 288392, 576784, 1153568]

約数ペア:

[(1, 1153568), (2, 576784), (4, 288392), (8, 144196), (13, 88736), (16, 72098), (26, 44368), (32, 36049), (47, 24544), (52, 22184), (59, 19552), (94, 12272), (104, 11092), (118, 9776), (188, 6136), (208, 5546), (236, 4888), (376, 3068), (416, 2773), (472, 2444), (611, 1888), (752, 1534), (767, 1504), (944, 1222)]