831542016

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:762

約数の個数: 144

約数和(自身を含む): 2331141120

約数和(自身を除く): 1499599104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 128, 159, 186, 192, 212, 248, 256, 318, 372, 384, 424, 496, 636, 659, 744, 768, 848, 992, 1272, 1318, 1488, 1643, 1696, 1977, 1984, 2544, 2636, 2976, 3286, 3392, 3954, 3968, 4929, 5088, 5272, 5952, 6572, 6784, 7908, 7936, 9858, 10176, 10544, 11904, 13144, 13568, 15816, 19716, 20352, 20429, 21088, 23808, 26288, 31632, 34927, 39432, 40704, 40858, 42176, 52576, 61287, 63264, 69854, 78864, 81716, 84352, 104781, 105152, 122574, 126528, 139708, 157728, 163432, 168704, 209562, 210304, 245148, 253056, 279416, 315456, 326864, 419124, 420608, 490296, 506112, 558832, 630912, 653728, 838248, 980592, 1082737, 1117664, 1261824, 1307456, 1676496, 1961184, 2165474, 2235328, 2614912, 3248211, 3352992, 3922368, 4330948, 4470656, 5229824, 6496422, 6705984, 7844736, 8661896, 8941312, 12992844, 13411968, 15689472, 17323792, 25985688, 26823936, 34647584, 51971376, 69295168, 103942752, 138590336, 207885504, 277180672, 415771008, 831542016]

約数ペア:

[(1, 831542016), (2, 415771008), (3, 277180672), (4, 207885504), (6, 138590336), (8, 103942752), (12, 69295168), (16, 51971376), (24, 34647584), (31, 26823936), (32, 25985688), (48, 17323792), (53, 15689472), (62, 13411968), (64, 12992844), (93, 8941312), (96, 8661896), (106, 7844736), (124, 6705984), (128, 6496422), (159, 5229824), (186, 4470656), (192, 4330948), (212, 3922368), (248, 3352992), (256, 3248211), (318, 2614912), (372, 2235328), (384, 2165474), (424, 1961184), (496, 1676496), (636, 1307456), (659, 1261824), (744, 1117664), (768, 1082737), (848, 980592), (992, 838248), (1272, 653728), (1318, 630912), (1488, 558832), (1643, 506112), (1696, 490296), (1977, 420608), (1984, 419124), (2544, 326864), (2636, 315456), (2976, 279416), (3286, 253056), (3392, 245148), (3954, 210304), (3968, 209562), (4929, 168704), (5088, 163432), (5272, 157728), (5952, 139708), (6572, 126528), (6784, 122574), (7908, 105152), (7936, 104781), (9858, 84352), (10176, 81716), (10544, 78864), (11904, 69854), (13144, 63264), (13568, 61287), (15816, 52576), (19716, 42176), (20352, 40858), (20429, 40704), (21088, 39432), (23808, 34927), (26288, 31632)]