1019266308

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{62501}}^1$

素因数の和:62665

約数の個数: 48

約数和(自身を含む): 2660085120

約数和(自身を除く): 1640818812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1812, 2718, 4077, 5436, 8154, 16308, 62501, 125002, 187503, 250004, 375006, 562509, 750012, 1125018, 1687527, 2250036, 3375054, 6750108, 9437651, 18875302, 28312953, 37750604, 56625906, 84938859, 113251812, 169877718, 254816577, 339755436, 509633154, 1019266308]

約数ペア:

[(1, 1019266308), (2, 509633154), (3, 339755436), (4, 254816577), (6, 169877718), (9, 113251812), (12, 84938859), (18, 56625906), (27, 37750604), (36, 28312953), (54, 18875302), (108, 9437651), (151, 6750108), (302, 3375054), (453, 2250036), (604, 1687527), (906, 1125018), (1359, 750012), (1812, 562509), (2718, 375006), (4077, 250004), (5436, 187503), (8154, 125002), (16308, 62501)]