131104764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 411980800

約数和(自身を除く): 280876036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 43, 54, 63, 74, 84, 86, 108, 109, 111, 126, 129, 148, 172, 189, 218, 222, 252, 258, 259, 301, 327, 333, 378, 387, 436, 444, 516, 518, 602, 654, 666, 756, 763, 774, 777, 903, 981, 999, 1036, 1161, 1204, 1308, 1332, 1526, 1548, 1554, 1591, 1806, 1962, 1998, 2289, 2322, 2331, 2709, 2943, 3052, 3108, 3182, 3612, 3924, 3996, 4033, 4578, 4644, 4662, 4687, 4773, 5418, 5886, 6364, 6867, 6993, 8066, 8127, 9156, 9324, 9374, 9546, 10836, 11137, 11772, 12099, 13734, 13986, 14061, 14319, 16132, 16254, 18748, 19092, 20601, 22274, 24198, 27468, 27972, 28122, 28231, 28638, 32508, 32809, 33411, 36297, 41202, 42183, 42957, 44548, 48396, 56244, 56462, 57276, 65618, 66822, 72594, 82404, 84366, 84693, 85914, 98427, 100233, 108891, 112924, 126549, 131236, 133644, 145188, 168732, 169386, 171828, 173419, 196854, 200466, 217782, 253098, 254079, 295281, 300699, 338772, 346838, 393708, 400932, 435564, 506196, 508158, 520257, 590562, 601398, 693676, 762237, 885843, 1016316, 1040514, 1181124, 1202796, 1213933, 1524474, 1560771, 1771686, 2081028, 2427866, 3048948, 3121542, 3543372, 3641799, 4682313, 4855732, 6243084, 7283598, 9364626, 10925397, 14567196, 18729252, 21850794, 32776191, 43701588, 65552382, 131104764]

約数ペア:

[(1, 131104764), (2, 65552382), (3, 43701588), (4, 32776191), (6, 21850794), (7, 18729252), (9, 14567196), (12, 10925397), (14, 9364626), (18, 7283598), (21, 6243084), (27, 4855732), (28, 4682313), (36, 3641799), (37, 3543372), (42, 3121542), (43, 3048948), (54, 2427866), (63, 2081028), (74, 1771686), (84, 1560771), (86, 1524474), (108, 1213933), (109, 1202796), (111, 1181124), (126, 1040514), (129, 1016316), (148, 885843), (172, 762237), (189, 693676), (218, 601398), (222, 590562), (252, 520257), (258, 508158), (259, 506196), (301, 435564), (327, 400932), (333, 393708), (378, 346838), (387, 338772), (436, 300699), (444, 295281), (516, 254079), (518, 253098), (602, 217782), (654, 200466), (666, 196854), (756, 173419), (763, 171828), (774, 169386), (777, 168732), (903, 145188), (981, 133644), (999, 131236), (1036, 126549), (1161, 112924), (1204, 108891), (1308, 100233), (1332, 98427), (1526, 85914), (1548, 84693), (1554, 84366), (1591, 82404), (1806, 72594), (1962, 66822), (1998, 65618), (2289, 57276), (2322, 56462), (2331, 56244), (2709, 48396), (2943, 44548), (3052, 42957), (3108, 42183), (3182, 41202), (3612, 36297), (3924, 33411), (3996, 32809), (4033, 32508), (4578, 28638), (4644, 28231), (4662, 28122), (4687, 27972), (4773, 27468), (5418, 24198), (5886, 22274), (6364, 20601), (6867, 19092), (6993, 18748), (8066, 16254), (8127, 16132), (9156, 14319), (9324, 14061), (9374, 13986), (9546, 13734), (10836, 12099), (11137, 11772)]