4631998520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107123}}^1$

素因数の和:107204

約数の個数: 64

約数和(自身を含む): 11106616320

約数和(自身を除く): 6474617800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 47, 92, 94, 115, 184, 188, 230, 235, 376, 460, 470, 920, 940, 1081, 1880, 2162, 4324, 5405, 8648, 10810, 21620, 43240, 107123, 214246, 428492, 535615, 856984, 1071230, 2142460, 2463829, 4284920, 4927658, 5034781, 9855316, 10069562, 12319145, 19710632, 20139124, 24638290, 25173905, 40278248, 49276580, 50347810, 98553160, 100695620, 115799963, 201391240, 231599926, 463199852, 578999815, 926399704, 1157999630, 2315999260, 4631998520]

約数ペア:

[(1, 4631998520), (2, 2315999260), (4, 1157999630), (5, 926399704), (8, 578999815), (10, 463199852), (20, 231599926), (23, 201391240), (40, 115799963), (46, 100695620), (47, 98553160), (92, 50347810), (94, 49276580), (115, 40278248), (184, 25173905), (188, 24638290), (230, 20139124), (235, 19710632), (376, 12319145), (460, 10069562), (470, 9855316), (920, 5034781), (940, 4927658), (1081, 4284920), (1880, 2463829), (2162, 2142460), (4324, 1071230), (5405, 856984), (8648, 535615), (10810, 428492), (21620, 214246), (43240, 107123)]