1330369340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1287

約数の個数: 96

約数和(自身を含む): 3083318784

約数和(自身を除く): 1752949444

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 113, 124, 155, 170, 226, 310, 340, 452, 527, 565, 620, 1054, 1117, 1130, 1921, 2108, 2234, 2260, 2635, 3503, 3842, 4468, 5270, 5585, 7006, 7684, 9605, 10540, 11170, 14012, 17515, 18989, 19210, 22340, 34627, 35030, 37978, 38420, 59551, 69254, 70060, 75956, 94945, 119102, 126221, 138508, 173135, 189890, 238204, 252442, 297755, 346270, 379780, 504884, 588659, 595510, 631105, 692540, 1177318, 1191020, 1262210, 2145757, 2354636, 2524420, 2943295, 3912851, 4291514, 5886590, 7825702, 8583028, 10728785, 11773180, 15651404, 19564255, 21457570, 39128510, 42915140, 66518467, 78257020, 133036934, 266073868, 332592335, 665184670, 1330369340]

約数ペア:

[(1, 1330369340), (2, 665184670), (4, 332592335), (5, 266073868), (10, 133036934), (17, 78257020), (20, 66518467), (31, 42915140), (34, 39128510), (62, 21457570), (68, 19564255), (85, 15651404), (113, 11773180), (124, 10728785), (155, 8583028), (170, 7825702), (226, 5886590), (310, 4291514), (340, 3912851), (452, 2943295), (527, 2524420), (565, 2354636), (620, 2145757), (1054, 1262210), (1117, 1191020), (1130, 1177318), (1921, 692540), (2108, 631105), (2234, 595510), (2260, 588659), (2635, 504884), (3503, 379780), (3842, 346270), (4468, 297755), (5270, 252442), (5585, 238204), (7006, 189890), (7684, 173135), (9605, 138508), (10540, 126221), (11170, 119102), (14012, 94945), (17515, 75956), (18989, 70060), (19210, 69254), (22340, 59551), (34627, 38420), (35030, 37978)]