749760048

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3169}}^1$

素因数の和:3267

約数の個数: 120

約数和(自身を含む): 2207537280

約数和(自身を除く): 1457777232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 53, 62, 72, 93, 106, 124, 144, 159, 186, 212, 248, 279, 318, 372, 424, 477, 496, 558, 636, 744, 848, 954, 1116, 1272, 1488, 1643, 1908, 2232, 2544, 3169, 3286, 3816, 4464, 4929, 6338, 6572, 7632, 9507, 9858, 12676, 13144, 14787, 19014, 19716, 25352, 26288, 28521, 29574, 38028, 39432, 50704, 57042, 59148, 76056, 78864, 98239, 114084, 118296, 152112, 167957, 196478, 228168, 236592, 294717, 335914, 392956, 456336, 503871, 589434, 671828, 785912, 884151, 1007742, 1178868, 1343656, 1511613, 1571824, 1768302, 2015484, 2357736, 2687312, 3023226, 3536604, 4030968, 4715472, 5206667, 6046452, 7073208, 8061936, 10413334, 12092904, 14146416, 15620001, 20826668, 24185808, 31240002, 41653336, 46860003, 62480004, 83306672, 93720006, 124960008, 187440012, 249920016, 374880024, 749760048]

約数ペア:

[(1, 749760048), (2, 374880024), (3, 249920016), (4, 187440012), (6, 124960008), (8, 93720006), (9, 83306672), (12, 62480004), (16, 46860003), (18, 41653336), (24, 31240002), (31, 24185808), (36, 20826668), (48, 15620001), (53, 14146416), (62, 12092904), (72, 10413334), (93, 8061936), (106, 7073208), (124, 6046452), (144, 5206667), (159, 4715472), (186, 4030968), (212, 3536604), (248, 3023226), (279, 2687312), (318, 2357736), (372, 2015484), (424, 1768302), (477, 1571824), (496, 1511613), (558, 1343656), (636, 1178868), (744, 1007742), (848, 884151), (954, 785912), (1116, 671828), (1272, 589434), (1488, 503871), (1643, 456336), (1908, 392956), (2232, 335914), (2544, 294717), (3169, 236592), (3286, 228168), (3816, 196478), (4464, 167957), (4929, 152112), (6338, 118296), (6572, 114084), (7632, 98239), (9507, 78864), (9858, 76056), (12676, 59148), (13144, 57042), (14787, 50704), (19014, 39432), (19716, 38028), (25352, 29574), (26288, 28521)]