1301192512

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:456

約数の個数: 112

約数和(自身を含む): 2851172352

約数和(自身を除く): 1549979840

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 173, 223, 248, 272, 346, 446, 496, 527, 544, 692, 892, 992, 1054, 1088, 1384, 1784, 1984, 2108, 2768, 2941, 3568, 3791, 4216, 5363, 5536, 5882, 6913, 7136, 7582, 8432, 10726, 11072, 11764, 13826, 14272, 15164, 16864, 21452, 23528, 27652, 30328, 33728, 38579, 42904, 47056, 55304, 60656, 77158, 85808, 91171, 94112, 110608, 117521, 121312, 154316, 171616, 182342, 188224, 221216, 235042, 242624, 308632, 343232, 364684, 442432, 470084, 617264, 655843, 729368, 940168, 1195949, 1234528, 1311686, 1458736, 1880336, 2391898, 2469056, 2623372, 2917472, 3760672, 4783796, 5246744, 5834944, 7521344, 9567592, 10493488, 19135184, 20331133, 20986976, 38270368, 40662266, 41973952, 76540736, 81324532, 162649064, 325298128, 650596256, 1301192512]

約数ペア:

[(1, 1301192512), (2, 650596256), (4, 325298128), (8, 162649064), (16, 81324532), (17, 76540736), (31, 41973952), (32, 40662266), (34, 38270368), (62, 20986976), (64, 20331133), (68, 19135184), (124, 10493488), (136, 9567592), (173, 7521344), (223, 5834944), (248, 5246744), (272, 4783796), (346, 3760672), (446, 2917472), (496, 2623372), (527, 2469056), (544, 2391898), (692, 1880336), (892, 1458736), (992, 1311686), (1054, 1234528), (1088, 1195949), (1384, 940168), (1784, 729368), (1984, 655843), (2108, 617264), (2768, 470084), (2941, 442432), (3568, 364684), (3791, 343232), (4216, 308632), (5363, 242624), (5536, 235042), (5882, 221216), (6913, 188224), (7136, 182342), (7582, 171616), (8432, 154316), (10726, 121312), (11072, 117521), (11764, 110608), (13826, 94112), (14272, 91171), (15164, 85808), (16864, 77158), (21452, 60656), (23528, 55304), (27652, 47056), (30328, 42904), (33728, 38579)]