1493543688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683857}}^1$

素因数の和:683886

約数の個数: 64

約数和(自身を含む): 4595525760

約数和(自身を除く): 3101982072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 683857, 1367714, 2051571, 2735428, 4103142, 4786999, 5470856, 8206284, 8890141, 9573998, 14360997, 16412568, 17780282, 19147996, 26670423, 28721994, 35560564, 38295992, 53340846, 57443988, 62230987, 71121128, 106681692, 114887976, 124461974, 186692961, 213363384, 248923948, 373385922, 497847896, 746771844, 1493543688]

約数ペア:

[(1, 1493543688), (2, 746771844), (3, 497847896), (4, 373385922), (6, 248923948), (7, 213363384), (8, 186692961), (12, 124461974), (13, 114887976), (14, 106681692), (21, 71121128), (24, 62230987), (26, 57443988), (28, 53340846), (39, 38295992), (42, 35560564), (52, 28721994), (56, 26670423), (78, 19147996), (84, 17780282), (91, 16412568), (104, 14360997), (156, 9573998), (168, 8890141), (182, 8206284), (273, 5470856), (312, 4786999), (364, 4103142), (546, 2735428), (728, 2051571), (1092, 1367714), (2184, 683857)]