1330267536

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 280

約数和(自身を含む): 4311001856

約数和(自身を除く): 2980734320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 243, 248, 279, 283, 312, 324, 351, 372, 403, 432, 468, 486, 496, 558, 566, 624, 648, 702, 729, 744, 806, 837, 849, 936, 972, 1053, 1116, 1132, 1209, 1296, 1404, 1458, 1488, 1612, 1674, 1698, 1872, 1944, 2106, 2232, 2264, 2418, 2511, 2547, 2808, 2916, 3159, 3224, 3348, 3396, 3627, 3679, 3888, 4212, 4464, 4528, 4836, 5022, 5094, 5616, 5832, 6318, 6448, 6696, 6792, 7254, 7358, 7533, 7641, 8424, 8773, 9477, 9672, 10044, 10188, 10881, 11037, 11664, 12636, 13392, 13584, 14508, 14716, 15066, 15282, 16848, 17546, 18954, 19344, 20088, 20376, 21762, 22074, 22599, 22923, 25272, 26319, 29016, 29432, 30132, 30564, 32643, 33111, 35092, 37908, 40176, 40752, 43524, 44148, 45198, 45846, 50544, 52638, 58032, 58864, 60264, 61128, 65286, 66222, 68769, 70184, 75816, 78957, 87048, 88296, 90396, 91692, 97929, 99333, 105276, 114049, 120528, 122256, 130572, 132444, 137538, 140368, 151632, 157914, 174096, 176592, 180792, 183384, 195858, 198666, 206307, 210552, 228098, 236871, 261144, 264888, 275076, 293787, 297999, 315828, 342147, 361584, 366768, 391716, 397332, 412614, 421104, 456196, 473742, 522288, 529776, 550152, 587574, 595998, 631656, 684294, 710613, 783432, 794664, 825228, 893997, 912392, 947484, 1026441, 1100304, 1175148, 1191996, 1263312, 1368588, 1421226, 1566864, 1589328, 1650456, 1787994, 1824784, 1894968, 2052882, 2131839, 2350296, 2383992, 2681991, 2737176, 2842452, 3079323, 3300912, 3575988, 3789936, 4105764, 4263678, 4700592, 4767984, 5363982, 5474352, 5684904, 6158646, 6395517, 7151976, 8211528, 8527356, 9237969, 10727964, 11369808, 12317292, 12791034, 14303952, 16423056, 17054712, 18475938, 21455928, 24634584, 25582068, 27713907, 34109424, 36951876, 42911856, 49269168, 51164136, 55427814, 73903752, 83141721, 102328272, 110855628, 147807504, 166283442, 221711256, 332566884, 443422512, 665133768, 1330267536]

約数ペア:

[(1, 1330267536), (2, 665133768), (3, 443422512), (4, 332566884), (6, 221711256), (8, 166283442), (9, 147807504), (12, 110855628), (13, 102328272), (16, 83141721), (18, 73903752), (24, 55427814), (26, 51164136), (27, 49269168), (31, 42911856), (36, 36951876), (39, 34109424), (48, 27713907), (52, 25582068), (54, 24634584), (62, 21455928), (72, 18475938), (78, 17054712), (81, 16423056), (93, 14303952), (104, 12791034), (108, 12317292), (117, 11369808), (124, 10727964), (144, 9237969), (156, 8527356), (162, 8211528), (186, 7151976), (208, 6395517), (216, 6158646), (234, 5684904), (243, 5474352), (248, 5363982), (279, 4767984), (283, 4700592), (312, 4263678), (324, 4105764), (351, 3789936), (372, 3575988), (403, 3300912), (432, 3079323), (468, 2842452), (486, 2737176), (496, 2681991), (558, 2383992), (566, 2350296), (624, 2131839), (648, 2052882), (702, 1894968), (729, 1824784), (744, 1787994), (806, 1650456), (837, 1589328), (849, 1566864), (936, 1421226), (972, 1368588), (1053, 1263312), (1116, 1191996), (1132, 1175148), (1209, 1100304), (1296, 1026441), (1404, 947484), (1458, 912392), (1488, 893997), (1612, 825228), (1674, 794664), (1698, 783432), (1872, 710613), (1944, 684294), (2106, 631656), (2232, 595998), (2264, 587574), (2418, 550152), (2511, 529776), (2547, 522288), (2808, 473742), (2916, 456196), (3159, 421104), (3224, 412614), (3348, 397332), (3396, 391716), (3627, 366768), (3679, 361584), (3888, 342147), (4212, 315828), (4464, 297999), (4528, 293787), (4836, 275076), (5022, 264888), (5094, 261144), (5616, 236871), (5832, 228098), (6318, 210552), (6448, 206307), (6696, 198666), (6792, 195858), (7254, 183384), (7358, 180792), (7533, 176592), (7641, 174096), (8424, 157914), (8773, 151632), (9477, 140368), (9672, 137538), (10044, 132444), (10188, 130572), (10881, 122256), (11037, 120528), (11664, 114049), (12636, 105276), (13392, 99333), (13584, 97929), (14508, 91692), (14716, 90396), (15066, 88296), (15282, 87048), (16848, 78957), (17546, 75816), (18954, 70184), (19344, 68769), (20088, 66222), (20376, 65286), (21762, 61128), (22074, 60264), (22599, 58864), (22923, 58032), (25272, 52638), (26319, 50544), (29016, 45846), (29432, 45198), (30132, 44148), (30564, 43524), (32643, 40752), (33111, 40176), (35092, 37908)]