7719179104

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{203909}}^1$

素因数の和:203952

約数の個数: 72

約数和(自身を含む): 18807027120

約数和(自身を除く): 11087848016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 9464, 18928, 37856, 203909, 407818, 815636, 1427363, 1631272, 2650817, 2854726, 3262544, 5301634, 5709452, 6525088, 10603268, 11418904, 18555719, 21206536, 22837808, 34460621, 37111438, 42413072, 45675616, 68921242, 74222876, 84826144, 137842484, 148445752, 241224347, 275684968, 296891504, 482448694, 551369936, 593783008, 964897388, 1102739872, 1929794776, 3859589552, 7719179104]

約数ペア:

[(1, 7719179104), (2, 3859589552), (4, 1929794776), (7, 1102739872), (8, 964897388), (13, 593783008), (14, 551369936), (16, 482448694), (26, 296891504), (28, 275684968), (32, 241224347), (52, 148445752), (56, 137842484), (91, 84826144), (104, 74222876), (112, 68921242), (169, 45675616), (182, 42413072), (208, 37111438), (224, 34460621), (338, 22837808), (364, 21206536), (416, 18555719), (676, 11418904), (728, 10603268), (1183, 6525088), (1352, 5709452), (1456, 5301634), (2366, 3262544), (2704, 2854726), (2912, 2650817), (4732, 1631272), (5408, 1427363), (9464, 815636), (18928, 407818), (37856, 203909)]