6769490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 15434496

約数和(自身を除く): 8665006

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 173, 182, 215, 301, 346, 430, 455, 559, 602, 865, 910, 1118, 1211, 1505, 1730, 2249, 2422, 2795, 3010, 3913, 4498, 5590, 6055, 7439, 7826, 11245, 12110, 14878, 15743, 19565, 22490, 31486, 37195, 39130, 52073, 74390, 78715, 96707, 104146, 157430, 193414, 260365, 483535, 520730, 676949, 967070, 1353898, 3384745, 6769490]

約数ペア:

[(1, 6769490), (2, 3384745), (5, 1353898), (7, 967070), (10, 676949), (13, 520730), (14, 483535), (26, 260365), (35, 193414), (43, 157430), (65, 104146), (70, 96707), (86, 78715), (91, 74390), (130, 52073), (173, 39130), (182, 37195), (215, 31486), (301, 22490), (346, 19565), (430, 15743), (455, 14878), (559, 12110), (602, 11245), (865, 7826), (910, 7439), (1118, 6055), (1211, 5590), (1505, 4498), (1730, 3913), (2249, 3010), (2422, 2795)]