379395510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2939}}^1$

素因数の和:3293

約数の個数: 64

約数和(自身を含む): 983888640

約数和(自身を除く): 604493130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 331, 390, 662, 993, 1655, 1986, 2939, 3310, 4303, 4965, 5878, 8606, 8817, 9930, 12909, 14695, 17634, 21515, 25818, 29390, 38207, 43030, 44085, 64545, 76414, 88170, 114621, 129090, 191035, 229242, 382070, 573105, 972809, 1146210, 1945618, 2918427, 4864045, 5836854, 9728090, 12646517, 14592135, 25293034, 29184270, 37939551, 63232585, 75879102, 126465170, 189697755, 379395510]

約数ペア:

[(1, 379395510), (2, 189697755), (3, 126465170), (5, 75879102), (6, 63232585), (10, 37939551), (13, 29184270), (15, 25293034), (26, 14592135), (30, 12646517), (39, 9728090), (65, 5836854), (78, 4864045), (130, 2918427), (195, 1945618), (331, 1146210), (390, 972809), (662, 573105), (993, 382070), (1655, 229242), (1986, 191035), (2939, 129090), (3310, 114621), (4303, 88170), (4965, 76414), (5878, 64545), (8606, 44085), (8817, 43030), (9930, 38207), (12909, 29390), (14695, 25818), (17634, 21515)]