500992140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 1589575680

約数和(自身を除く): 1088583540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 127, 129, 132, 139, 165, 172, 215, 220, 254, 258, 278, 330, 381, 417, 430, 473, 508, 516, 556, 635, 645, 660, 695, 762, 834, 860, 946, 1270, 1290, 1390, 1397, 1419, 1524, 1529, 1668, 1892, 1905, 2085, 2365, 2540, 2580, 2780, 2794, 2838, 3058, 3810, 4170, 4191, 4587, 4730, 5461, 5588, 5676, 5977, 6116, 6985, 7095, 7620, 7645, 8340, 8382, 9174, 9460, 10922, 11954, 13970, 14190, 15290, 16383, 16764, 17653, 17931, 18348, 20955, 21844, 22935, 23908, 27305, 27940, 28380, 29885, 30580, 32766, 35306, 35862, 41910, 45870, 52959, 54610, 59770, 60071, 65532, 65747, 70612, 71724, 81915, 83820, 88265, 89655, 91740, 105918, 109220, 119540, 120142, 131494, 163830, 176530, 179310, 180213, 194183, 197241, 211836, 240284, 262988, 264795, 300355, 327660, 328735, 353060, 358620, 360426, 388366, 394482, 529590, 582549, 600710, 657470, 720852, 759079, 776732, 788964, 901065, 970915, 986205, 1059180, 1165098, 1201420, 1314940, 1518158, 1802130, 1941830, 1972410, 2277237, 2330196, 2912745, 3036316, 3604260, 3795395, 3883660, 3944820, 4554474, 5825490, 7590790, 8349869, 9108948, 11386185, 11650980, 15181580, 16699738, 22772370, 25049607, 33399476, 41749345, 45544740, 50099214, 83498690, 100198428, 125248035, 166997380, 250496070, 500992140]

約数ペア:

[(1, 500992140), (2, 250496070), (3, 166997380), (4, 125248035), (5, 100198428), (6, 83498690), (10, 50099214), (11, 45544740), (12, 41749345), (15, 33399476), (20, 25049607), (22, 22772370), (30, 16699738), (33, 15181580), (43, 11650980), (44, 11386185), (55, 9108948), (60, 8349869), (66, 7590790), (86, 5825490), (110, 4554474), (127, 3944820), (129, 3883660), (132, 3795395), (139, 3604260), (165, 3036316), (172, 2912745), (215, 2330196), (220, 2277237), (254, 1972410), (258, 1941830), (278, 1802130), (330, 1518158), (381, 1314940), (417, 1201420), (430, 1165098), (473, 1059180), (508, 986205), (516, 970915), (556, 901065), (635, 788964), (645, 776732), (660, 759079), (695, 720852), (762, 657470), (834, 600710), (860, 582549), (946, 529590), (1270, 394482), (1290, 388366), (1390, 360426), (1397, 358620), (1419, 353060), (1524, 328735), (1529, 327660), (1668, 300355), (1892, 264795), (1905, 262988), (2085, 240284), (2365, 211836), (2540, 197241), (2580, 194183), (2780, 180213), (2794, 179310), (2838, 176530), (3058, 163830), (3810, 131494), (4170, 120142), (4191, 119540), (4587, 109220), (4730, 105918), (5461, 91740), (5588, 89655), (5676, 88265), (5977, 83820), (6116, 81915), (6985, 71724), (7095, 70612), (7620, 65747), (7645, 65532), (8340, 60071), (8382, 59770), (9174, 54610), (9460, 52959), (10922, 45870), (11954, 41910), (13970, 35862), (14190, 35306), (15290, 32766), (16383, 30580), (16764, 29885), (17653, 28380), (17931, 27940), (18348, 27305), (20955, 23908), (21844, 22935)]