16350048

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 54761616

約数和(自身を除く): 38411568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 397, 416, 429, 468, 528, 572, 624, 792, 794, 858, 936, 1056, 1144, 1191, 1248, 1287, 1584, 1588, 1716, 1872, 2288, 2382, 2574, 3168, 3176, 3432, 3573, 3744, 4367, 4576, 4764, 5148, 5161, 6352, 6864, 7146, 8734, 9528, 10296, 10322, 12704, 13101, 13728, 14292, 15483, 17468, 19056, 20592, 20644, 26202, 28584, 30966, 34936, 38112, 39303, 41184, 41288, 46449, 52404, 56771, 57168, 61932, 69872, 78606, 82576, 92898, 104808, 113542, 114336, 123864, 139744, 157212, 165152, 170313, 185796, 209616, 227084, 247728, 314424, 340626, 371592, 419232, 454168, 495456, 510939, 628848, 681252, 743184, 908336, 1021878, 1257696, 1362504, 1486368, 1816672, 2043756, 2725008, 4087512, 5450016, 8175024, 16350048]

約数ペア:

[(1, 16350048), (2, 8175024), (3, 5450016), (4, 4087512), (6, 2725008), (8, 2043756), (9, 1816672), (11, 1486368), (12, 1362504), (13, 1257696), (16, 1021878), (18, 908336), (22, 743184), (24, 681252), (26, 628848), (32, 510939), (33, 495456), (36, 454168), (39, 419232), (44, 371592), (48, 340626), (52, 314424), (66, 247728), (72, 227084), (78, 209616), (88, 185796), (96, 170313), (99, 165152), (104, 157212), (117, 139744), (132, 123864), (143, 114336), (144, 113542), (156, 104808), (176, 92898), (198, 82576), (208, 78606), (234, 69872), (264, 61932), (286, 57168), (288, 56771), (312, 52404), (352, 46449), (396, 41288), (397, 41184), (416, 39303), (429, 38112), (468, 34936), (528, 30966), (572, 28584), (624, 26202), (792, 20644), (794, 20592), (858, 19056), (936, 17468), (1056, 15483), (1144, 14292), (1191, 13728), (1248, 13101), (1287, 12704), (1584, 10322), (1588, 10296), (1716, 9528), (1872, 8734), (2288, 7146), (2382, 6864), (2574, 6352), (3168, 5161), (3176, 5148), (3432, 4764), (3573, 4576), (3744, 4367)]