512833620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 1618477056

約数和(自身を除く): 1105643436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 127, 130, 155, 156, 167, 186, 195, 254, 260, 310, 334, 372, 381, 390, 403, 465, 501, 508, 620, 635, 668, 762, 780, 806, 835, 930, 1002, 1209, 1270, 1524, 1612, 1651, 1670, 1860, 1905, 2004, 2015, 2171, 2418, 2505, 2540, 3302, 3340, 3810, 3937, 4030, 4342, 4836, 4953, 5010, 5177, 6045, 6513, 6604, 7620, 7874, 8060, 8255, 8684, 9906, 10020, 10354, 10855, 11811, 12090, 13026, 15531, 15748, 16510, 19685, 19812, 20708, 21209, 21710, 23622, 24180, 24765, 25885, 26052, 31062, 32565, 33020, 39370, 42418, 43420, 47244, 49530, 51181, 51770, 59055, 62124, 63627, 65130, 67301, 77655, 78740, 84836, 99060, 102362, 103540, 106045, 118110, 127254, 130260, 134602, 153543, 155310, 201903, 204724, 212090, 236220, 254508, 255905, 269204, 275717, 307086, 310620, 318135, 336505, 403806, 424180, 511810, 551434, 614172, 636270, 657479, 673010, 767715, 807612, 827151, 1009515, 1023620, 1102868, 1272540, 1314958, 1346020, 1378585, 1535430, 1654302, 1972437, 2019030, 2629916, 2757170, 3070860, 3287395, 3308604, 3944874, 4038060, 4135755, 5514340, 6574790, 7889748, 8271510, 8547227, 9862185, 13149580, 16543020, 17094454, 19724370, 25641681, 34188908, 39448740, 42736135, 51283362, 85472270, 102566724, 128208405, 170944540, 256416810, 512833620]

約数ペア:

[(1, 512833620), (2, 256416810), (3, 170944540), (4, 128208405), (5, 102566724), (6, 85472270), (10, 51283362), (12, 42736135), (13, 39448740), (15, 34188908), (20, 25641681), (26, 19724370), (30, 17094454), (31, 16543020), (39, 13149580), (52, 9862185), (60, 8547227), (62, 8271510), (65, 7889748), (78, 6574790), (93, 5514340), (124, 4135755), (127, 4038060), (130, 3944874), (155, 3308604), (156, 3287395), (167, 3070860), (186, 2757170), (195, 2629916), (254, 2019030), (260, 1972437), (310, 1654302), (334, 1535430), (372, 1378585), (381, 1346020), (390, 1314958), (403, 1272540), (465, 1102868), (501, 1023620), (508, 1009515), (620, 827151), (635, 807612), (668, 767715), (762, 673010), (780, 657479), (806, 636270), (835, 614172), (930, 551434), (1002, 511810), (1209, 424180), (1270, 403806), (1524, 336505), (1612, 318135), (1651, 310620), (1670, 307086), (1860, 275717), (1905, 269204), (2004, 255905), (2015, 254508), (2171, 236220), (2418, 212090), (2505, 204724), (2540, 201903), (3302, 155310), (3340, 153543), (3810, 134602), (3937, 130260), (4030, 127254), (4342, 118110), (4836, 106045), (4953, 103540), (5010, 102362), (5177, 99060), (6045, 84836), (6513, 78740), (6604, 77655), (7620, 67301), (7874, 65130), (8060, 63627), (8255, 62124), (8684, 59055), (9906, 51770), (10020, 51181), (10354, 49530), (10855, 47244), (11811, 43420), (12090, 42418), (13026, 39370), (15531, 33020), (15748, 32565), (16510, 31062), (19685, 26052), (19812, 25885), (20708, 24765), (21209, 24180), (21710, 23622)]