3923360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 11031552

約数和(自身を除く): 7108192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 113, 124, 140, 155, 160, 217, 224, 226, 248, 280, 310, 434, 452, 496, 560, 565, 620, 791, 868, 904, 992, 1085, 1120, 1130, 1240, 1582, 1736, 1808, 2170, 2260, 2480, 3164, 3472, 3503, 3616, 3955, 4340, 4520, 4960, 6328, 6944, 7006, 7910, 8680, 9040, 12656, 14012, 15820, 17360, 17515, 18080, 24521, 25312, 28024, 31640, 34720, 35030, 49042, 56048, 63280, 70060, 98084, 112096, 122605, 126560, 140120, 196168, 245210, 280240, 392336, 490420, 560480, 784672, 980840, 1961680, 3923360]

約数ペア:

[(1, 3923360), (2, 1961680), (4, 980840), (5, 784672), (7, 560480), (8, 490420), (10, 392336), (14, 280240), (16, 245210), (20, 196168), (28, 140120), (31, 126560), (32, 122605), (35, 112096), (40, 98084), (56, 70060), (62, 63280), (70, 56048), (80, 49042), (112, 35030), (113, 34720), (124, 31640), (140, 28024), (155, 25312), (160, 24521), (217, 18080), (224, 17515), (226, 17360), (248, 15820), (280, 14012), (310, 12656), (434, 9040), (452, 8680), (496, 7910), (560, 7006), (565, 6944), (620, 6328), (791, 4960), (868, 4520), (904, 4340), (992, 3955), (1085, 3616), (1120, 3503), (1130, 3472), (1240, 3164), (1582, 2480), (1736, 2260), (1808, 2170)]