319922928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{170899}}^1$

素因数の和:170926

約数の個数: 60

約数和(自身を含む): 964217800

約数和(自身を除く): 644294872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 170899, 341798, 512697, 683596, 1025394, 1367192, 1538091, 2050788, 2221687, 2734384, 3076182, 4101576, 4443374, 6152364, 6665061, 8203152, 8886748, 12304728, 13330122, 17773496, 19995183, 24609456, 26660244, 35546992, 39990366, 53320488, 79980732, 106640976, 159961464, 319922928]

約数ペア:

[(1, 319922928), (2, 159961464), (3, 106640976), (4, 79980732), (6, 53320488), (8, 39990366), (9, 35546992), (12, 26660244), (13, 24609456), (16, 19995183), (18, 17773496), (24, 13330122), (26, 12304728), (36, 8886748), (39, 8203152), (48, 6665061), (52, 6152364), (72, 4443374), (78, 4101576), (104, 3076182), (117, 2734384), (144, 2221687), (156, 2050788), (208, 1538091), (234, 1367192), (312, 1025394), (468, 683596), (624, 512697), (936, 341798), (1872, 170899)]