2391405264

素因数分解:

$2^4\times 3^2\times {\mathrm{167}}^1\times {\mathrm{277}}^1\times {\mathrm{359}}^1$

素因数の和:817

約数の個数: 120

約数和(自身を含む): 6775816320

約数和(自身を除く): 4384411056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 167, 277, 334, 359, 501, 554, 668, 718, 831, 1002, 1077, 1108, 1336, 1436, 1503, 1662, 2004, 2154, 2216, 2493, 2672, 2872, 3006, 3231, 3324, 4008, 4308, 4432, 4986, 5744, 6012, 6462, 6648, 8016, 8616, 9972, 12024, 12924, 13296, 17232, 19944, 24048, 25848, 39888, 46259, 51696, 59953, 92518, 99443, 119906, 138777, 179859, 185036, 198886, 239812, 277554, 298329, 359718, 370072, 397772, 416331, 479624, 539577, 555108, 596658, 719436, 740144, 795544, 832662, 894987, 959248, 1079154, 1110216, 1193316, 1438872, 1591088, 1665324, 1789974, 2158308, 2220432, 2386632, 2877744, 3330648, 3579948, 4316616, 4773264, 6661296, 7159896, 8633232, 14319792, 16606981, 33213962, 49820943, 66427924, 99641886, 132855848, 149462829, 199283772, 265711696, 298925658, 398567544, 597851316, 797135088, 1195702632, 2391405264]

約数ペア:

[(1, 2391405264), (2, 1195702632), (3, 797135088), (4, 597851316), (6, 398567544), (8, 298925658), (9, 265711696), (12, 199283772), (16, 149462829), (18, 132855848), (24, 99641886), (36, 66427924), (48, 49820943), (72, 33213962), (144, 16606981), (167, 14319792), (277, 8633232), (334, 7159896), (359, 6661296), (501, 4773264), (554, 4316616), (668, 3579948), (718, 3330648), (831, 2877744), (1002, 2386632), (1077, 2220432), (1108, 2158308), (1336, 1789974), (1436, 1665324), (1503, 1591088), (1662, 1438872), (2004, 1193316), (2154, 1110216), (2216, 1079154), (2493, 959248), (2672, 894987), (2872, 832662), (3006, 795544), (3231, 740144), (3324, 719436), (4008, 596658), (4308, 555108), (4432, 539577), (4986, 479624), (5744, 416331), (6012, 397772), (6462, 370072), (6648, 359718), (8016, 298329), (8616, 277554), (9972, 239812), (12024, 198886), (12924, 185036), (13296, 179859), (17232, 138777), (19944, 119906), (24048, 99443), (25848, 92518), (39888, 59953), (46259, 51696)]