262026492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 807582720

約数和(自身を除く): 545556228

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 73, 76, 78, 84, 91, 114, 133, 146, 156, 173, 182, 219, 228, 247, 266, 273, 292, 346, 364, 399, 438, 494, 511, 519, 532, 546, 692, 741, 798, 876, 949, 988, 1022, 1038, 1092, 1211, 1387, 1482, 1533, 1596, 1729, 1898, 2044, 2076, 2249, 2422, 2774, 2847, 2964, 3066, 3287, 3458, 3633, 3796, 4161, 4498, 4844, 5187, 5548, 5694, 6132, 6574, 6643, 6747, 6916, 7266, 8322, 8996, 9709, 9861, 10374, 11388, 12629, 13148, 13286, 13494, 14532, 15743, 16644, 18031, 19418, 19722, 19929, 20748, 23009, 25258, 26572, 26988, 29127, 31486, 36062, 37887, 38836, 39444, 39858, 42731, 46018, 47229, 50516, 54093, 58254, 62972, 69027, 72124, 75774, 79716, 85462, 88403, 92036, 94458, 108186, 116508, 126217, 128193, 138054, 151548, 164177, 170924, 176806, 188916, 216372, 239951, 252434, 256386, 265209, 276108, 299117, 328354, 353612, 378651, 479902, 492531, 504868, 512772, 530418, 598234, 656708, 719853, 757302, 897351, 959804, 985062, 1060836, 1149239, 1196468, 1439706, 1514604, 1679657, 1794702, 1970124, 2298478, 2879412, 3119363, 3359314, 3447717, 3589404, 4596956, 5038971, 6238726, 6718628, 6895434, 9358089, 10077942, 12477452, 13790868, 18716178, 20155884, 21835541, 37432356, 43671082, 65506623, 87342164, 131013246, 262026492]

約数ペア:

[(1, 262026492), (2, 131013246), (3, 87342164), (4, 65506623), (6, 43671082), (7, 37432356), (12, 21835541), (13, 20155884), (14, 18716178), (19, 13790868), (21, 12477452), (26, 10077942), (28, 9358089), (38, 6895434), (39, 6718628), (42, 6238726), (52, 5038971), (57, 4596956), (73, 3589404), (76, 3447717), (78, 3359314), (84, 3119363), (91, 2879412), (114, 2298478), (133, 1970124), (146, 1794702), (156, 1679657), (173, 1514604), (182, 1439706), (219, 1196468), (228, 1149239), (247, 1060836), (266, 985062), (273, 959804), (292, 897351), (346, 757302), (364, 719853), (399, 656708), (438, 598234), (494, 530418), (511, 512772), (519, 504868), (532, 492531), (546, 479902), (692, 378651), (741, 353612), (798, 328354), (876, 299117), (949, 276108), (988, 265209), (1022, 256386), (1038, 252434), (1092, 239951), (1211, 216372), (1387, 188916), (1482, 176806), (1533, 170924), (1596, 164177), (1729, 151548), (1898, 138054), (2044, 128193), (2076, 126217), (2249, 116508), (2422, 108186), (2774, 94458), (2847, 92036), (2964, 88403), (3066, 85462), (3287, 79716), (3458, 75774), (3633, 72124), (3796, 69027), (4161, 62972), (4498, 58254), (4844, 54093), (5187, 50516), (5548, 47229), (5694, 46018), (6132, 42731), (6574, 39858), (6643, 39444), (6747, 38836), (6916, 37887), (7266, 36062), (8322, 31486), (8996, 29127), (9709, 26988), (9861, 26572), (10374, 25258), (11388, 23009), (12629, 20748), (13148, 19929), (13286, 19722), (13494, 19418), (14532, 18031), (15743, 16644)]