1966127152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{677}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 4312893600

約数和(自身を除く): 2346766448

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 569, 638, 677, 1138, 1276, 1354, 2276, 2552, 2708, 4552, 5104, 5416, 6259, 7447, 9104, 10832, 12518, 14894, 16501, 19633, 25036, 29788, 33002, 39266, 50072, 59576, 66004, 78532, 100144, 119152, 132008, 157064, 181511, 215963, 264016, 314128, 363022, 385213, 431926, 726044, 770426, 863852, 1452088, 1540852, 1727704, 2904176, 3081704, 3455408, 4237343, 6163408, 8474686, 11171177, 16949372, 22342354, 33898744, 44684708, 67797488, 89369416, 122882947, 178738832, 245765894, 491531788, 983063576, 1966127152]

約数ペア:

[(1, 1966127152), (2, 983063576), (4, 491531788), (8, 245765894), (11, 178738832), (16, 122882947), (22, 89369416), (29, 67797488), (44, 44684708), (58, 33898744), (88, 22342354), (116, 16949372), (176, 11171177), (232, 8474686), (319, 6163408), (464, 4237343), (569, 3455408), (638, 3081704), (677, 2904176), (1138, 1727704), (1276, 1540852), (1354, 1452088), (2276, 863852), (2552, 770426), (2708, 726044), (4552, 431926), (5104, 385213), (5416, 363022), (6259, 314128), (7447, 264016), (9104, 215963), (10832, 181511), (12518, 157064), (14894, 132008), (16501, 119152), (19633, 100144), (25036, 78532), (29788, 66004), (33002, 59576), (39266, 50072)]