32768540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 84295680

約数和(自身を除く): 51527140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 97, 127, 133, 140, 190, 194, 254, 266, 380, 388, 485, 508, 532, 635, 665, 679, 889, 970, 1270, 1330, 1358, 1778, 1843, 1940, 2413, 2540, 2660, 2716, 3395, 3556, 3686, 4445, 4826, 6790, 7372, 8890, 9215, 9652, 12065, 12319, 12901, 13580, 16891, 17780, 18430, 24130, 24638, 25802, 33782, 36860, 48260, 49276, 51604, 61595, 64505, 67564, 84455, 86233, 123190, 129010, 168910, 172466, 234061, 246380, 258020, 337820, 344932, 431165, 468122, 862330, 936244, 1170305, 1638427, 1724660, 2340610, 3276854, 4681220, 6553708, 8192135, 16384270, 32768540]

約数ペア:

[(1, 32768540), (2, 16384270), (4, 8192135), (5, 6553708), (7, 4681220), (10, 3276854), (14, 2340610), (19, 1724660), (20, 1638427), (28, 1170305), (35, 936244), (38, 862330), (70, 468122), (76, 431165), (95, 344932), (97, 337820), (127, 258020), (133, 246380), (140, 234061), (190, 172466), (194, 168910), (254, 129010), (266, 123190), (380, 86233), (388, 84455), (485, 67564), (508, 64505), (532, 61595), (635, 51604), (665, 49276), (679, 48260), (889, 36860), (970, 33782), (1270, 25802), (1330, 24638), (1358, 24130), (1778, 18430), (1843, 17780), (1940, 16891), (2413, 13580), (2540, 12901), (2660, 12319), (2716, 12065), (3395, 9652), (3556, 9215), (3686, 8890), (4445, 7372), (4826, 6790)]