419708451424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22268063}}^1$

素因数の和:22268123

約数の個数: 48

約数和(自身を含む): 897848340480

約数和(自身を除く): 478139889056

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 18848, 22268063, 44536126, 89072252, 178144504, 356289008, 423093197, 690309953, 712578016, 846186394, 1380619906, 1692372788, 2761239812, 3384745576, 5522479624, 6769491152, 11044959248, 13115889107, 13538982304, 22089918496, 26231778214, 52463556428, 104927112856, 209854225712, 419708451424]

約数ペア:

[(1, 419708451424), (2, 209854225712), (4, 104927112856), (8, 52463556428), (16, 26231778214), (19, 22089918496), (31, 13538982304), (32, 13115889107), (38, 11044959248), (62, 6769491152), (76, 5522479624), (124, 3384745576), (152, 2761239812), (248, 1692372788), (304, 1380619906), (496, 846186394), (589, 712578016), (608, 690309953), (992, 423093197), (1178, 356289008), (2356, 178144504), (4712, 89072252), (9424, 44536126), (18848, 22268063)]