16997610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 49116672

約数和(自身を除く): 32119062

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 373, 434, 465, 490, 651, 735, 746, 930, 1085, 1119, 1302, 1470, 1519, 1865, 2170, 2238, 2611, 3038, 3255, 3730, 4557, 5222, 5595, 6510, 7595, 7833, 9114, 11190, 11563, 13055, 15190, 15666, 18277, 22785, 23126, 26110, 34689, 36554, 39165, 45570, 54831, 57815, 69378, 78330, 80941, 91385, 109662, 115630, 161882, 173445, 182770, 242823, 274155, 346890, 404705, 485646, 548310, 566587, 809410, 1133174, 1214115, 1699761, 2428230, 2832935, 3399522, 5665870, 8498805, 16997610]

約数ペア:

[(1, 16997610), (2, 8498805), (3, 5665870), (5, 3399522), (6, 2832935), (7, 2428230), (10, 1699761), (14, 1214115), (15, 1133174), (21, 809410), (30, 566587), (31, 548310), (35, 485646), (42, 404705), (49, 346890), (62, 274155), (70, 242823), (93, 182770), (98, 173445), (105, 161882), (147, 115630), (155, 109662), (186, 91385), (210, 80941), (217, 78330), (245, 69378), (294, 57815), (310, 54831), (373, 45570), (434, 39165), (465, 36554), (490, 34689), (651, 26110), (735, 23126), (746, 22785), (930, 18277), (1085, 15666), (1119, 15190), (1302, 13055), (1470, 11563), (1519, 11190), (1865, 9114), (2170, 7833), (2238, 7595), (2611, 6510), (3038, 5595), (3255, 5222), (3730, 4557)]