15391839288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{6781}}^1$

素因数の和:7085

約数の個数: 128

約数和(自身を含む): 44923968000

約数和(自身を除く): 29532128712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 229, 236, 354, 413, 458, 472, 687, 708, 826, 916, 1239, 1374, 1416, 1603, 1652, 1832, 2478, 2748, 3206, 3304, 4809, 4956, 5496, 6412, 6781, 9618, 9912, 12824, 13511, 13562, 19236, 20343, 27022, 27124, 38472, 40533, 40686, 47467, 54044, 54248, 81066, 81372, 94577, 94934, 108088, 142401, 162132, 162744, 189154, 189868, 283731, 284802, 324264, 378308, 379736, 400079, 567462, 569604, 756616, 800158, 1134924, 1139208, 1200237, 1552849, 1600316, 2269848, 2400474, 2800553, 3105698, 3200632, 4658547, 4800948, 5601106, 6211396, 8401659, 9317094, 9601896, 10869943, 11202212, 12422792, 16803318, 18634188, 21739886, 22404424, 32609829, 33606636, 37268376, 43479772, 65219658, 67213272, 86959544, 91618091, 130439316, 183236182, 260878632, 274854273, 366472364, 549708546, 641326637, 732944728, 1099417092, 1282653274, 1923979911, 2198834184, 2565306548, 3847959822, 5130613096, 7695919644, 15391839288]

約数ペア:

[(1, 15391839288), (2, 7695919644), (3, 5130613096), (4, 3847959822), (6, 2565306548), (7, 2198834184), (8, 1923979911), (12, 1282653274), (14, 1099417092), (21, 732944728), (24, 641326637), (28, 549708546), (42, 366472364), (56, 274854273), (59, 260878632), (84, 183236182), (118, 130439316), (168, 91618091), (177, 86959544), (229, 67213272), (236, 65219658), (354, 43479772), (413, 37268376), (458, 33606636), (472, 32609829), (687, 22404424), (708, 21739886), (826, 18634188), (916, 16803318), (1239, 12422792), (1374, 11202212), (1416, 10869943), (1603, 9601896), (1652, 9317094), (1832, 8401659), (2478, 6211396), (2748, 5601106), (3206, 4800948), (3304, 4658547), (4809, 3200632), (4956, 3105698), (5496, 2800553), (6412, 2400474), (6781, 2269848), (9618, 1600316), (9912, 1552849), (12824, 1200237), (13511, 1139208), (13562, 1134924), (19236, 800158), (20343, 756616), (27022, 569604), (27124, 567462), (38472, 400079), (40533, 379736), (40686, 378308), (47467, 324264), (54044, 284802), (54248, 283731), (81066, 189868), (81372, 189154), (94577, 162744), (94934, 162132), (108088, 142401)]