26641860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 85935360

約数和(自身を除く): 59293500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 229, 277, 420, 458, 554, 687, 831, 916, 1108, 1145, 1374, 1385, 1603, 1662, 1939, 2290, 2748, 2770, 3206, 3324, 3435, 3878, 4155, 4580, 4809, 5540, 5817, 6412, 6870, 7756, 8015, 8310, 9618, 9695, 11634, 13740, 16030, 16620, 19236, 19390, 23268, 24045, 29085, 32060, 38780, 48090, 58170, 63433, 96180, 116340, 126866, 190299, 253732, 317165, 380598, 444031, 634330, 761196, 888062, 951495, 1268660, 1332093, 1776124, 1902990, 2220155, 2664186, 3805980, 4440310, 5328372, 6660465, 8880620, 13320930, 26641860]

約数ペア:

[(1, 26641860), (2, 13320930), (3, 8880620), (4, 6660465), (5, 5328372), (6, 4440310), (7, 3805980), (10, 2664186), (12, 2220155), (14, 1902990), (15, 1776124), (20, 1332093), (21, 1268660), (28, 951495), (30, 888062), (35, 761196), (42, 634330), (60, 444031), (70, 380598), (84, 317165), (105, 253732), (140, 190299), (210, 126866), (229, 116340), (277, 96180), (420, 63433), (458, 58170), (554, 48090), (687, 38780), (831, 32060), (916, 29085), (1108, 24045), (1145, 23268), (1374, 19390), (1385, 19236), (1603, 16620), (1662, 16030), (1939, 13740), (2290, 11634), (2748, 9695), (2770, 9618), (3206, 8310), (3324, 8015), (3435, 7756), (3878, 6870), (4155, 6412), (4580, 5817), (4809, 5540)]