7424996616

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1690573}}^1$

素因数の和:1690646

約数の個数: 48

約数和(自身を含む): 20439039660

約数和(自身を除く): 13014043044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 1690573, 3381146, 5071719, 6762292, 10143438, 13524584, 15215157, 20286876, 30430314, 40573752, 60860628, 103124953, 121721256, 206249906, 309374859, 412499812, 618749718, 824999624, 928124577, 1237499436, 1856249154, 2474998872, 3712498308, 7424996616]

約数ペア:

[(1, 7424996616), (2, 3712498308), (3, 2474998872), (4, 1856249154), (6, 1237499436), (8, 928124577), (9, 824999624), (12, 618749718), (18, 412499812), (24, 309374859), (36, 206249906), (61, 121721256), (72, 103124953), (122, 60860628), (183, 40573752), (244, 30430314), (366, 20286876), (488, 15215157), (549, 13524584), (732, 10143438), (1098, 6762292), (1464, 5071719), (2196, 3381146), (4392, 1690573)]