869870664

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3393

約数の個数: 160

約数和(自身を含む): 2709315840

約数和(自身を除く): 1839445176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 186, 216, 234, 248, 279, 312, 324, 351, 372, 403, 468, 558, 648, 702, 744, 806, 837, 936, 1053, 1116, 1209, 1404, 1612, 1674, 2106, 2232, 2418, 2511, 2808, 3224, 3331, 3348, 3627, 4212, 4836, 5022, 6662, 6696, 7254, 8424, 9672, 9993, 10044, 10881, 13324, 14508, 19986, 20088, 21762, 26648, 29016, 29979, 32643, 39972, 43303, 43524, 59958, 65286, 79944, 86606, 87048, 89937, 103261, 119916, 129909, 130572, 173212, 179874, 206522, 239832, 259818, 261144, 269811, 309783, 346424, 359748, 389727, 413044, 519636, 539622, 619566, 719496, 779454, 826088, 929349, 1039272, 1079244, 1169181, 1239132, 1342393, 1558908, 1858698, 2158488, 2338362, 2478264, 2684786, 2788047, 3117816, 3507543, 3717396, 4027179, 4676724, 5369572, 5576094, 7015086, 7434792, 8054358, 8364141, 9353448, 10739144, 11152188, 12081537, 14030172, 16108716, 16728282, 22304376, 24163074, 28060344, 32217432, 33456564, 36244611, 48326148, 66913128, 72489222, 96652296, 108733833, 144978444, 217467666, 289956888, 434935332, 869870664]

約数ペア:

[(1, 869870664), (2, 434935332), (3, 289956888), (4, 217467666), (6, 144978444), (8, 108733833), (9, 96652296), (12, 72489222), (13, 66913128), (18, 48326148), (24, 36244611), (26, 33456564), (27, 32217432), (31, 28060344), (36, 24163074), (39, 22304376), (52, 16728282), (54, 16108716), (62, 14030172), (72, 12081537), (78, 11152188), (81, 10739144), (93, 9353448), (104, 8364141), (108, 8054358), (117, 7434792), (124, 7015086), (156, 5576094), (162, 5369572), (186, 4676724), (216, 4027179), (234, 3717396), (248, 3507543), (279, 3117816), (312, 2788047), (324, 2684786), (351, 2478264), (372, 2338362), (403, 2158488), (468, 1858698), (558, 1558908), (648, 1342393), (702, 1239132), (744, 1169181), (806, 1079244), (837, 1039272), (936, 929349), (1053, 826088), (1116, 779454), (1209, 719496), (1404, 619566), (1612, 539622), (1674, 519636), (2106, 413044), (2232, 389727), (2418, 359748), (2511, 346424), (2808, 309783), (3224, 269811), (3331, 261144), (3348, 259818), (3627, 239832), (4212, 206522), (4836, 179874), (5022, 173212), (6662, 130572), (6696, 129909), (7254, 119916), (8424, 103261), (9672, 89937), (9993, 87048), (10044, 86606), (10881, 79944), (13324, 65286), (14508, 59958), (19986, 43524), (20088, 43303), (21762, 39972), (26648, 32643), (29016, 29979)]