2687377824

素因数分解:

$2^5\times 3^5\times {\mathrm{345599}}^1$

素因数の和:345624

約数の個数: 72

約数和(自身を含む): 7925299200

約数和(自身を除く): 5237921376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 345599, 691198, 1036797, 1382396, 2073594, 2764792, 3110391, 4147188, 5529584, 6220782, 8294376, 9331173, 11059168, 12441564, 16588752, 18662346, 24883128, 27993519, 33177504, 37324692, 49766256, 55987038, 74649384, 83980557, 99532512, 111974076, 149298768, 167961114, 223948152, 298597536, 335922228, 447896304, 671844456, 895792608, 1343688912, 2687377824]

約数ペア:

[(1, 2687377824), (2, 1343688912), (3, 895792608), (4, 671844456), (6, 447896304), (8, 335922228), (9, 298597536), (12, 223948152), (16, 167961114), (18, 149298768), (24, 111974076), (27, 99532512), (32, 83980557), (36, 74649384), (48, 55987038), (54, 49766256), (72, 37324692), (81, 33177504), (96, 27993519), (108, 24883128), (144, 18662346), (162, 16588752), (216, 12441564), (243, 11059168), (288, 9331173), (324, 8294376), (432, 6220782), (486, 5529584), (648, 4147188), (864, 3110391), (972, 2764792), (1296, 2073594), (1944, 1382396), (2592, 1036797), (3888, 691198), (7776, 345599)]