996838590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{38237}}^1$

素因数の和:38337

約数の個数: 64

約数和(自身を含む): 2643010560

約数和(自身を除く): 1646171970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 395, 474, 790, 869, 1185, 1738, 2370, 2607, 4345, 5214, 8690, 13035, 26070, 38237, 76474, 114711, 191185, 229422, 382370, 420607, 573555, 841214, 1147110, 1261821, 2103035, 2523642, 3020723, 4206070, 6041446, 6309105, 9062169, 12618210, 15103615, 18124338, 30207230, 33227953, 45310845, 66455906, 90621690, 99683859, 166139765, 199367718, 332279530, 498419295, 996838590]

約数ペア:

[(1, 996838590), (2, 498419295), (3, 332279530), (5, 199367718), (6, 166139765), (10, 99683859), (11, 90621690), (15, 66455906), (22, 45310845), (30, 33227953), (33, 30207230), (55, 18124338), (66, 15103615), (79, 12618210), (110, 9062169), (158, 6309105), (165, 6041446), (237, 4206070), (330, 3020723), (395, 2523642), (474, 2103035), (790, 1261821), (869, 1147110), (1185, 841214), (1738, 573555), (2370, 420607), (2607, 382370), (4345, 229422), (5214, 191185), (8690, 114711), (13035, 76474), (26070, 38237)]