2528480124

素因数分解:

$2^2\times 3^5\times {\mathrm{163}}^1\times {\mathrm{15959}}^1$

素因数の和:16141

約数の個数: 72

約数和(自身を含む): 6669237120

約数和(自身を除く): 4140756996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 243, 324, 326, 486, 489, 652, 972, 978, 1467, 1956, 2934, 4401, 5868, 8802, 13203, 15959, 17604, 26406, 31918, 39609, 47877, 52812, 63836, 79218, 95754, 143631, 158436, 191508, 287262, 430893, 574524, 861786, 1292679, 1723572, 2585358, 2601317, 3878037, 5170716, 5202634, 7756074, 7803951, 10405268, 15512148, 15607902, 23411853, 31215804, 46823706, 70235559, 93647412, 140471118, 210706677, 280942236, 421413354, 632120031, 842826708, 1264240062, 2528480124]

約数ペア:

[(1, 2528480124), (2, 1264240062), (3, 842826708), (4, 632120031), (6, 421413354), (9, 280942236), (12, 210706677), (18, 140471118), (27, 93647412), (36, 70235559), (54, 46823706), (81, 31215804), (108, 23411853), (162, 15607902), (163, 15512148), (243, 10405268), (324, 7803951), (326, 7756074), (486, 5202634), (489, 5170716), (652, 3878037), (972, 2601317), (978, 2585358), (1467, 1723572), (1956, 1292679), (2934, 861786), (4401, 574524), (5868, 430893), (8802, 287262), (13203, 191508), (15959, 158436), (17604, 143631), (26406, 95754), (31918, 79218), (39609, 63836), (47877, 52812)]