118998040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3761}}^1$

素因数の和:3892

約数の個数: 64

約数和(自身を含む): 308784960

約数和(自身を除く): 189786920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 565, 791, 904, 1130, 1582, 2260, 3164, 3761, 3955, 4520, 6328, 7522, 7910, 15044, 15820, 18805, 26327, 30088, 31640, 37610, 52654, 75220, 105308, 131635, 150440, 210616, 263270, 424993, 526540, 849986, 1053080, 1699972, 2124965, 2974951, 3399944, 4249930, 5949902, 8499860, 11899804, 14874755, 16999720, 23799608, 29749510, 59499020, 118998040]

約数ペア:

[(1, 118998040), (2, 59499020), (4, 29749510), (5, 23799608), (7, 16999720), (8, 14874755), (10, 11899804), (14, 8499860), (20, 5949902), (28, 4249930), (35, 3399944), (40, 2974951), (56, 2124965), (70, 1699972), (113, 1053080), (140, 849986), (226, 526540), (280, 424993), (452, 263270), (565, 210616), (791, 150440), (904, 131635), (1130, 105308), (1582, 75220), (2260, 52654), (3164, 37610), (3761, 31640), (3955, 30088), (4520, 26327), (6328, 18805), (7522, 15820), (7910, 15044)]