231484890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84793}}^1$

素因数の和:84823

約数の個数: 64

約数和(自身を含む): 683778816

約数和(自身を除く): 452293926

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 84793, 169586, 254379, 423965, 508758, 593551, 847930, 1102309, 1187102, 1271895, 1780653, 2204618, 2543790, 2967755, 3306927, 3561306, 5511545, 5935510, 6613854, 7716163, 8903265, 11023090, 15432326, 16534635, 17806530, 23148489, 33069270, 38580815, 46296978, 77161630, 115742445, 231484890]

約数ペア:

[(1, 231484890), (2, 115742445), (3, 77161630), (5, 46296978), (6, 38580815), (7, 33069270), (10, 23148489), (13, 17806530), (14, 16534635), (15, 15432326), (21, 11023090), (26, 8903265), (30, 7716163), (35, 6613854), (39, 5935510), (42, 5511545), (65, 3561306), (70, 3306927), (78, 2967755), (91, 2543790), (105, 2204618), (130, 1780653), (182, 1271895), (195, 1187102), (210, 1102309), (273, 847930), (390, 593551), (455, 508758), (546, 423965), (910, 254379), (1365, 169586), (2730, 84793)]