34354280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2706

約数の個数: 64

約数和(自身を含む): 86184000

約数和(自身を除く): 51829720

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 2659, 3230, 5318, 6460, 10636, 12920, 13295, 21272, 26590, 45203, 50521, 53180, 90406, 101042, 106360, 180812, 202084, 226015, 252605, 361624, 404168, 452030, 505210, 858857, 904060, 1010420, 1717714, 1808120, 2020840, 3435428, 4294285, 6870856, 8588570, 17177140, 34354280]

約数ペア:

[(1, 34354280), (2, 17177140), (4, 8588570), (5, 6870856), (8, 4294285), (10, 3435428), (17, 2020840), (19, 1808120), (20, 1717714), (34, 1010420), (38, 904060), (40, 858857), (68, 505210), (76, 452030), (85, 404168), (95, 361624), (136, 252605), (152, 226015), (170, 202084), (190, 180812), (323, 106360), (340, 101042), (380, 90406), (646, 53180), (680, 50521), (760, 45203), (1292, 26590), (1615, 21272), (2584, 13295), (2659, 12920), (3230, 10636), (5318, 6460)]