14397640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 35458560

約数和(自身を除く): 21060920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 683, 1054, 1240, 1366, 2108, 2635, 2732, 3415, 4216, 5270, 5464, 6830, 10540, 11611, 13660, 21080, 21173, 23222, 27320, 42346, 46444, 58055, 84692, 92888, 105865, 116110, 169384, 211730, 232220, 359941, 423460, 464440, 719882, 846920, 1439764, 1799705, 2879528, 3599410, 7198820, 14397640]

約数ペア:

[(1, 14397640), (2, 7198820), (4, 3599410), (5, 2879528), (8, 1799705), (10, 1439764), (17, 846920), (20, 719882), (31, 464440), (34, 423460), (40, 359941), (62, 232220), (68, 211730), (85, 169384), (124, 116110), (136, 105865), (155, 92888), (170, 84692), (248, 58055), (310, 46444), (340, 42346), (527, 27320), (620, 23222), (680, 21173), (683, 21080), (1054, 13660), (1240, 11611), (1366, 10540), (2108, 6830), (2635, 5464), (2732, 5270), (3415, 4216)]