1540807968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2292869}}^1$

素因数の和:2292889

約数の個数: 48

約数和(自身を含む): 4622425920

約数和(自身を除く): 3081617952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2292869, 4585738, 6878607, 9171476, 13757214, 16050083, 18342952, 27514428, 32100166, 36685904, 48150249, 55028856, 64200332, 73371808, 96300498, 110057712, 128400664, 192600996, 220115424, 256801328, 385201992, 513602656, 770403984, 1540807968]

約数ペア:

[(1, 1540807968), (2, 770403984), (3, 513602656), (4, 385201992), (6, 256801328), (7, 220115424), (8, 192600996), (12, 128400664), (14, 110057712), (16, 96300498), (21, 73371808), (24, 64200332), (28, 55028856), (32, 48150249), (42, 36685904), (48, 32100166), (56, 27514428), (84, 18342952), (96, 16050083), (112, 13757214), (168, 9171476), (224, 6878607), (336, 4585738), (672, 2292869)]