98170400

素因数分解:

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

素因数の和:175

約数の個数: 108

約数和(自身を含む): 249011406

約数和(自身を除く): 150841006

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 73, 80, 82, 100, 146, 160, 164, 200, 205, 292, 328, 365, 400, 410, 584, 656, 730, 800, 820, 1025, 1168, 1312, 1460, 1640, 1681, 1825, 2050, 2336, 2920, 2993, 3280, 3362, 3650, 4100, 5840, 5986, 6560, 6724, 7300, 8200, 8405, 11680, 11972, 13448, 14600, 14965, 16400, 16810, 23944, 26896, 29200, 29930, 32800, 33620, 42025, 47888, 53792, 58400, 59860, 67240, 74825, 84050, 95776, 119720, 122713, 134480, 149650, 168100, 239440, 245426, 268960, 299300, 336200, 478880, 490852, 598600, 613565, 672400, 981704, 1197200, 1227130, 1344800, 1963408, 2394400, 2454260, 3067825, 3926816, 4908520, 6135650, 9817040, 12271300, 19634080, 24542600, 49085200, 98170400]

約数ペア:

[(1, 98170400), (2, 49085200), (4, 24542600), (5, 19634080), (8, 12271300), (10, 9817040), (16, 6135650), (20, 4908520), (25, 3926816), (32, 3067825), (40, 2454260), (41, 2394400), (50, 1963408), (73, 1344800), (80, 1227130), (82, 1197200), (100, 981704), (146, 672400), (160, 613565), (164, 598600), (200, 490852), (205, 478880), (292, 336200), (328, 299300), (365, 268960), (400, 245426), (410, 239440), (584, 168100), (656, 149650), (730, 134480), (800, 122713), (820, 119720), (1025, 95776), (1168, 84050), (1312, 74825), (1460, 67240), (1640, 59860), (1681, 58400), (1825, 53792), (2050, 47888), (2336, 42025), (2920, 33620), (2993, 32800), (3280, 29930), (3362, 29200), (3650, 26896), (4100, 23944), (5840, 16810), (5986, 16400), (6560, 14965), (6724, 14600), (7300, 13448), (8200, 11972), (8405, 11680)]