15729504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 47900160

約数和(自身を除く): 32170656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 263, 267, 336, 356, 526, 534, 623, 672, 712, 789, 1052, 1068, 1246, 1424, 1578, 1841, 1869, 2104, 2136, 2492, 2848, 3156, 3682, 3738, 4208, 4272, 4984, 5523, 6312, 7364, 7476, 8416, 8544, 9968, 11046, 12624, 14728, 14952, 19936, 22092, 23407, 25248, 29456, 29904, 44184, 46814, 58912, 59808, 70221, 88368, 93628, 140442, 163849, 176736, 187256, 280884, 327698, 374512, 491547, 561768, 655396, 749024, 983094, 1123536, 1310792, 1966188, 2247072, 2621584, 3932376, 5243168, 7864752, 15729504]

約数ペア:

[(1, 15729504), (2, 7864752), (3, 5243168), (4, 3932376), (6, 2621584), (7, 2247072), (8, 1966188), (12, 1310792), (14, 1123536), (16, 983094), (21, 749024), (24, 655396), (28, 561768), (32, 491547), (42, 374512), (48, 327698), (56, 280884), (84, 187256), (89, 176736), (96, 163849), (112, 140442), (168, 93628), (178, 88368), (224, 70221), (263, 59808), (267, 58912), (336, 46814), (356, 44184), (526, 29904), (534, 29456), (623, 25248), (672, 23407), (712, 22092), (789, 19936), (1052, 14952), (1068, 14728), (1246, 12624), (1424, 11046), (1578, 9968), (1841, 8544), (1869, 8416), (2104, 7476), (2136, 7364), (2492, 6312), (2848, 5523), (3156, 4984), (3682, 4272), (3738, 4208)]