214043640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{37951}}^1$

素因数の和:38012

約数の個数: 64

約数和(自身を含む): 655810560

約数和(自身を除く): 441766920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 37951, 75902, 113853, 151804, 189755, 227706, 303608, 379510, 455412, 569265, 759020, 910824, 1138530, 1518040, 1783697, 2277060, 3567394, 4554120, 5351091, 7134788, 8918485, 10702182, 14269576, 17836970, 21404364, 26755455, 35673940, 42808728, 53510910, 71347880, 107021820, 214043640]

約数ペア:

[(1, 214043640), (2, 107021820), (3, 71347880), (4, 53510910), (5, 42808728), (6, 35673940), (8, 26755455), (10, 21404364), (12, 17836970), (15, 14269576), (20, 10702182), (24, 8918485), (30, 7134788), (40, 5351091), (47, 4554120), (60, 3567394), (94, 2277060), (120, 1783697), (141, 1518040), (188, 1138530), (235, 910824), (282, 759020), (376, 569265), (470, 455412), (564, 379510), (705, 303608), (940, 227706), (1128, 189755), (1410, 151804), (1880, 113853), (2820, 75902), (5640, 37951)]