997567536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{33359}}^1$

素因数の和:33466

約数の個数: 80

約数和(自身を含む): 2978380800

約数和(自身を除く): 1980813264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 7476, 9968, 14952, 29904, 33359, 66718, 100077, 133436, 200154, 233513, 266872, 400308, 467026, 533744, 700539, 800616, 934052, 1401078, 1601232, 1868104, 2802156, 2968951, 3736208, 5604312, 5937902, 8906853, 11208624, 11875804, 17813706, 20782657, 23751608, 35627412, 41565314, 47503216, 62347971, 71254824, 83130628, 124695942, 142509648, 166261256, 249391884, 332522512, 498783768, 997567536]

約数ペア:

[(1, 997567536), (2, 498783768), (3, 332522512), (4, 249391884), (6, 166261256), (7, 142509648), (8, 124695942), (12, 83130628), (14, 71254824), (16, 62347971), (21, 47503216), (24, 41565314), (28, 35627412), (42, 23751608), (48, 20782657), (56, 17813706), (84, 11875804), (89, 11208624), (112, 8906853), (168, 5937902), (178, 5604312), (267, 3736208), (336, 2968951), (356, 2802156), (534, 1868104), (623, 1601232), (712, 1401078), (1068, 934052), (1246, 800616), (1424, 700539), (1869, 533744), (2136, 467026), (2492, 400308), (3738, 266872), (4272, 233513), (4984, 200154), (7476, 133436), (9968, 100077), (14952, 66718), (29904, 33359)]