15328932948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{29287}}^1$

素因数の和:29402

約数の個数: 144

約数和(自身を含む): 46395940864

約数和(自身を除く): 31067007916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 67, 84, 93, 124, 126, 134, 186, 201, 217, 252, 268, 279, 372, 402, 434, 469, 558, 603, 651, 804, 868, 938, 1116, 1206, 1302, 1407, 1876, 1953, 2077, 2412, 2604, 2814, 3906, 4154, 4221, 5628, 6231, 7812, 8308, 8442, 12462, 14539, 16884, 18693, 24924, 29078, 29287, 37386, 43617, 58156, 58574, 74772, 87234, 87861, 117148, 130851, 174468, 175722, 205009, 261702, 263583, 351444, 410018, 523404, 527166, 615027, 820036, 907897, 1054332, 1230054, 1815794, 1845081, 1962229, 2460108, 2723691, 3631588, 3690162, 3924458, 5447382, 5886687, 6355279, 7380324, 7848916, 8171073, 10894764, 11773374, 12710558, 13735603, 16342146, 17660061, 19065837, 23546748, 25421116, 27471206, 32684292, 35320122, 38131674, 41206809, 54942412, 57197511, 60829099, 70640244, 76263348, 82413618, 114395022, 121658198, 123620427, 164827236, 182487297, 228790044, 243316396, 247240854, 364974594, 425803693, 494481708, 547461891, 729949188, 851607386, 1094923782, 1277411079, 1703214772, 2189847564, 2554822158, 3832233237, 5109644316, 7664466474, 15328932948]

約数ペア:

[(1, 15328932948), (2, 7664466474), (3, 5109644316), (4, 3832233237), (6, 2554822158), (7, 2189847564), (9, 1703214772), (12, 1277411079), (14, 1094923782), (18, 851607386), (21, 729949188), (28, 547461891), (31, 494481708), (36, 425803693), (42, 364974594), (62, 247240854), (63, 243316396), (67, 228790044), (84, 182487297), (93, 164827236), (124, 123620427), (126, 121658198), (134, 114395022), (186, 82413618), (201, 76263348), (217, 70640244), (252, 60829099), (268, 57197511), (279, 54942412), (372, 41206809), (402, 38131674), (434, 35320122), (469, 32684292), (558, 27471206), (603, 25421116), (651, 23546748), (804, 19065837), (868, 17660061), (938, 16342146), (1116, 13735603), (1206, 12710558), (1302, 11773374), (1407, 10894764), (1876, 8171073), (1953, 7848916), (2077, 7380324), (2412, 6355279), (2604, 5886687), (2814, 5447382), (3906, 3924458), (4154, 3690162), (4221, 3631588), (5628, 2723691), (6231, 2460108), (7812, 1962229), (8308, 1845081), (8442, 1815794), (12462, 1230054), (14539, 1054332), (16884, 907897), (18693, 820036), (24924, 615027), (29078, 527166), (29287, 523404), (37386, 410018), (43617, 351444), (58156, 263583), (58574, 261702), (74772, 205009), (87234, 175722), (87861, 174468), (117148, 130851)]