32003240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 44201560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 145, 188, 232, 235, 290, 376, 470, 580, 587, 940, 1160, 1174, 1363, 1880, 2348, 2726, 2935, 4696, 5452, 5870, 6815, 10904, 11740, 13630, 17023, 23480, 27260, 27589, 34046, 54520, 55178, 68092, 85115, 110356, 136184, 137945, 170230, 220712, 275890, 340460, 551780, 680920, 800081, 1103560, 1600162, 3200324, 4000405, 6400648, 8000810, 16001620, 32003240]

約数ペア:

[(1, 32003240), (2, 16001620), (4, 8000810), (5, 6400648), (8, 4000405), (10, 3200324), (20, 1600162), (29, 1103560), (40, 800081), (47, 680920), (58, 551780), (94, 340460), (116, 275890), (145, 220712), (188, 170230), (232, 137945), (235, 136184), (290, 110356), (376, 85115), (470, 68092), (580, 55178), (587, 54520), (940, 34046), (1160, 27589), (1174, 27260), (1363, 23480), (1880, 17023), (2348, 13630), (2726, 11740), (2935, 10904), (4696, 6815), (5452, 5870)]