14882480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 37926144

約数和(自身を除く): 23043664

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 353, 496, 527, 620, 680, 706, 1054, 1240, 1360, 1412, 1765, 2108, 2480, 2635, 2824, 3530, 4216, 5270, 5648, 6001, 7060, 8432, 10540, 10943, 12002, 14120, 21080, 21886, 24004, 28240, 30005, 42160, 43772, 48008, 54715, 60010, 87544, 96016, 109430, 120020, 175088, 186031, 218860, 240040, 372062, 437720, 480080, 744124, 875440, 930155, 1488248, 1860310, 2976496, 3720620, 7441240, 14882480]

約数ペア:

[(1, 14882480), (2, 7441240), (4, 3720620), (5, 2976496), (8, 1860310), (10, 1488248), (16, 930155), (17, 875440), (20, 744124), (31, 480080), (34, 437720), (40, 372062), (62, 240040), (68, 218860), (80, 186031), (85, 175088), (124, 120020), (136, 109430), (155, 96016), (170, 87544), (248, 60010), (272, 54715), (310, 48008), (340, 43772), (353, 42160), (496, 30005), (527, 28240), (620, 24004), (680, 21886), (706, 21080), (1054, 14120), (1240, 12002), (1360, 10943), (1412, 10540), (1765, 8432), (2108, 7060), (2480, 6001), (2635, 5648), (2824, 5270), (3530, 4216)]