39268160

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 84

約数和(自身を含む): 97156524

約数和(自身を除く): 57888364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 73, 80, 82, 146, 160, 164, 205, 292, 320, 328, 365, 410, 584, 656, 730, 820, 1168, 1312, 1460, 1640, 1681, 2336, 2624, 2920, 2993, 3280, 3362, 4672, 5840, 5986, 6560, 6724, 8405, 11680, 11972, 13120, 13448, 14965, 16810, 23360, 23944, 26896, 29930, 33620, 47888, 53792, 59860, 67240, 95776, 107584, 119720, 122713, 134480, 191552, 239440, 245426, 268960, 478880, 490852, 537920, 613565, 957760, 981704, 1227130, 1963408, 2454260, 3926816, 4908520, 7853632, 9817040, 19634080, 39268160]

約数ペア:

[(1, 39268160), (2, 19634080), (4, 9817040), (5, 7853632), (8, 4908520), (10, 3926816), (16, 2454260), (20, 1963408), (32, 1227130), (40, 981704), (41, 957760), (64, 613565), (73, 537920), (80, 490852), (82, 478880), (146, 268960), (160, 245426), (164, 239440), (205, 191552), (292, 134480), (320, 122713), (328, 119720), (365, 107584), (410, 95776), (584, 67240), (656, 59860), (730, 53792), (820, 47888), (1168, 33620), (1312, 29930), (1460, 26896), (1640, 23944), (1681, 23360), (2336, 16810), (2624, 14965), (2920, 13448), (2993, 13120), (3280, 11972), (3362, 11680), (4672, 8405), (5840, 6724), (5986, 6560)]