82394900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3797}}^1$

素因数の和:3849

約数の個数: 72

約数和(自身を含む): 210986496

約数和(自身を除く): 128591596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 3797, 4340, 5425, 7594, 10850, 15188, 18985, 21700, 26579, 37970, 53158, 75940, 94925, 106316, 117707, 132895, 189850, 235414, 265790, 379700, 470828, 531580, 588535, 664475, 823949, 1177070, 1328950, 1647898, 2354140, 2657900, 2942675, 3295796, 4119745, 5885350, 8239490, 11770700, 16478980, 20598725, 41197450, 82394900]

約数ペア:

[(1, 82394900), (2, 41197450), (4, 20598725), (5, 16478980), (7, 11770700), (10, 8239490), (14, 5885350), (20, 4119745), (25, 3295796), (28, 2942675), (31, 2657900), (35, 2354140), (50, 1647898), (62, 1328950), (70, 1177070), (100, 823949), (124, 664475), (140, 588535), (155, 531580), (175, 470828), (217, 379700), (310, 265790), (350, 235414), (434, 189850), (620, 132895), (700, 117707), (775, 106316), (868, 94925), (1085, 75940), (1550, 53158), (2170, 37970), (3100, 26579), (3797, 21700), (4340, 18985), (5425, 15188), (7594, 10850)]