10488889680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1409797}}^1$

素因数の和:1409844

約数の個数: 80

約数和(自身を含む): 33564470784

約数和(自身を除く): 23075581104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 1409797, 2819594, 4229391, 5639188, 7048985, 8458782, 11278376, 14097970, 16917564, 21146955, 22556752, 28195940, 33835128, 42293910, 43703707, 56391880, 67670256, 84587820, 87407414, 112783760, 131111121, 169175640, 174814828, 218518535, 262222242, 338351280, 349629656, 437037070, 524444484, 655555605, 699259312, 874074140, 1048888968, 1311111210, 1748148280, 2097777936, 2622222420, 3496296560, 5244444840, 10488889680]

約数ペア:

[(1, 10488889680), (2, 5244444840), (3, 3496296560), (4, 2622222420), (5, 2097777936), (6, 1748148280), (8, 1311111210), (10, 1048888968), (12, 874074140), (15, 699259312), (16, 655555605), (20, 524444484), (24, 437037070), (30, 349629656), (31, 338351280), (40, 262222242), (48, 218518535), (60, 174814828), (62, 169175640), (80, 131111121), (93, 112783760), (120, 87407414), (124, 84587820), (155, 67670256), (186, 56391880), (240, 43703707), (248, 42293910), (310, 33835128), (372, 28195940), (465, 22556752), (496, 21146955), (620, 16917564), (744, 14097970), (930, 11278376), (1240, 8458782), (1488, 7048985), (1860, 5639188), (2480, 4229391), (3720, 2819594), (7440, 1409797)]