326792340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{86453}}^1$

素因数の和:86478

約数の個数: 96

約数和(自身を含む): 1161941760

約数和(自身を除く): 835149420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 86453, 172906, 259359, 345812, 432265, 518718, 605171, 778077, 864530, 1037436, 1210342, 1296795, 1556154, 1729060, 1815513, 2334231, 2420684, 2593590, 3025855, 3112308, 3631026, 3890385, 4668462, 5187180, 5446539, 6051710, 7262052, 7780770, 9077565, 9336924, 10893078, 11671155, 12103420, 15561540, 16339617, 18155130, 21786156, 23342310, 27232695, 32679234, 36310260, 46684620, 54465390, 65358468, 81698085, 108930780, 163396170, 326792340]

約数ペア:

[(1, 326792340), (2, 163396170), (3, 108930780), (4, 81698085), (5, 65358468), (6, 54465390), (7, 46684620), (9, 36310260), (10, 32679234), (12, 27232695), (14, 23342310), (15, 21786156), (18, 18155130), (20, 16339617), (21, 15561540), (27, 12103420), (28, 11671155), (30, 10893078), (35, 9336924), (36, 9077565), (42, 7780770), (45, 7262052), (54, 6051710), (60, 5446539), (63, 5187180), (70, 4668462), (84, 3890385), (90, 3631026), (105, 3112308), (108, 3025855), (126, 2593590), (135, 2420684), (140, 2334231), (180, 1815513), (189, 1729060), (210, 1556154), (252, 1296795), (270, 1210342), (315, 1037436), (378, 864530), (420, 778077), (540, 605171), (630, 518718), (756, 432265), (945, 345812), (1260, 259359), (1890, 172906), (3780, 86453)]