11107400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 28272000

約数和(自身を除く): 17164600

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 37, 38, 40, 50, 74, 76, 79, 95, 100, 148, 152, 158, 185, 190, 200, 296, 316, 370, 380, 395, 475, 632, 703, 740, 760, 790, 925, 950, 1406, 1480, 1501, 1580, 1850, 1900, 1975, 2812, 2923, 3002, 3160, 3515, 3700, 3800, 3950, 5624, 5846, 6004, 7030, 7400, 7505, 7900, 11692, 12008, 14060, 14615, 15010, 15800, 17575, 23384, 28120, 29230, 30020, 35150, 37525, 55537, 58460, 60040, 70300, 73075, 75050, 111074, 116920, 140600, 146150, 150100, 222148, 277685, 292300, 300200, 444296, 555370, 584600, 1110740, 1388425, 2221480, 2776850, 5553700, 11107400]

約数ペア:

[(1, 11107400), (2, 5553700), (4, 2776850), (5, 2221480), (8, 1388425), (10, 1110740), (19, 584600), (20, 555370), (25, 444296), (37, 300200), (38, 292300), (40, 277685), (50, 222148), (74, 150100), (76, 146150), (79, 140600), (95, 116920), (100, 111074), (148, 75050), (152, 73075), (158, 70300), (185, 60040), (190, 58460), (200, 55537), (296, 37525), (316, 35150), (370, 30020), (380, 29230), (395, 28120), (475, 23384), (632, 17575), (703, 15800), (740, 15010), (760, 14615), (790, 14060), (925, 12008), (950, 11692), (1406, 7900), (1480, 7505), (1501, 7400), (1580, 7030), (1850, 6004), (1900, 5846), (1975, 5624), (2812, 3950), (2923, 3800), (3002, 3700), (3160, 3515)]