19379969328

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1\times {\mathrm{3529}}^1$

素因数の和:4330

約数の個数: 80

約数和(自身を含む): 50425344000

約数和(自身を除く): 31045374672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 599, 764, 1146, 1198, 1528, 1797, 2292, 2396, 3056, 3529, 3594, 4584, 4792, 7058, 7188, 9168, 9584, 10587, 14116, 14376, 21174, 28232, 28752, 42348, 56464, 84696, 114409, 169392, 228818, 343227, 457636, 674039, 686454, 915272, 1348078, 1372908, 1830544, 2022117, 2113871, 2696156, 2745816, 4044234, 4227742, 5392312, 5491632, 6341613, 8088468, 8455484, 10784624, 12683226, 16176936, 16910968, 25366452, 32353872, 33821936, 50732904, 101465808, 403749361, 807498722, 1211248083, 1614997444, 2422496166, 3229994888, 4844992332, 6459989776, 9689984664, 19379969328]

約数ペア:

[(1, 19379969328), (2, 9689984664), (3, 6459989776), (4, 4844992332), (6, 3229994888), (8, 2422496166), (12, 1614997444), (16, 1211248083), (24, 807498722), (48, 403749361), (191, 101465808), (382, 50732904), (573, 33821936), (599, 32353872), (764, 25366452), (1146, 16910968), (1198, 16176936), (1528, 12683226), (1797, 10784624), (2292, 8455484), (2396, 8088468), (3056, 6341613), (3529, 5491632), (3594, 5392312), (4584, 4227742), (4792, 4044234), (7058, 2745816), (7188, 2696156), (9168, 2113871), (9584, 2022117), (10587, 1830544), (14116, 1372908), (14376, 1348078), (21174, 915272), (28232, 686454), (28752, 674039), (42348, 457636), (56464, 343227), (84696, 228818), (114409, 169392)]