824641168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7523}}^1$

素因数の和:7592

約数の個数: 80

約数和(自身を含む): 1880879616

約数和(自身を除く): 1056238448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 442, 496, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 3536, 4216, 6448, 6851, 7523, 8432, 13702, 15046, 27404, 30092, 54808, 60184, 97799, 109616, 120368, 127891, 195598, 233213, 255782, 391196, 466426, 511564, 782392, 932852, 1023128, 1564784, 1662583, 1865704, 2046256, 3031769, 3325166, 3731408, 3964621, 6063538, 6650332, 7929242, 12127076, 13300664, 15858484, 24254152, 26601328, 31716968, 48508304, 51540073, 63433936, 103080146, 206160292, 412320584, 824641168]

約数ペア:

[(1, 824641168), (2, 412320584), (4, 206160292), (8, 103080146), (13, 63433936), (16, 51540073), (17, 48508304), (26, 31716968), (31, 26601328), (34, 24254152), (52, 15858484), (62, 13300664), (68, 12127076), (104, 7929242), (124, 6650332), (136, 6063538), (208, 3964621), (221, 3731408), (248, 3325166), (272, 3031769), (403, 2046256), (442, 1865704), (496, 1662583), (527, 1564784), (806, 1023128), (884, 932852), (1054, 782392), (1612, 511564), (1768, 466426), (2108, 391196), (3224, 255782), (3536, 233213), (4216, 195598), (6448, 127891), (6851, 120368), (7523, 109616), (8432, 97799), (13702, 60184), (15046, 54808), (27404, 30092)]