488886468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{26099}}^1$

素因数の和:26336

約数の個数: 48

約数和(自身を含む): 1309593600

約数和(自身を除く): 820707132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 18732, 26099, 52198, 78297, 104396, 156594, 182693, 313188, 365386, 548079, 730772, 1096158, 2192316, 5820077, 11640154, 17460231, 23280308, 34920462, 40740539, 69840924, 81481078, 122221617, 162962156, 244443234, 488886468]

約数ペア:

[(1, 488886468), (2, 244443234), (3, 162962156), (4, 122221617), (6, 81481078), (7, 69840924), (12, 40740539), (14, 34920462), (21, 23280308), (28, 17460231), (42, 11640154), (84, 5820077), (223, 2192316), (446, 1096158), (669, 730772), (892, 548079), (1338, 365386), (1561, 313188), (2676, 182693), (3122, 156594), (4683, 104396), (6244, 78297), (9366, 52198), (18732, 26099)]