2121152184

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4663

約数の個数: 160

約数和(自身を含む): 6400880640

約数和(自身を除く): 4279728456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 81, 92, 93, 108, 124, 138, 162, 184, 186, 207, 216, 248, 276, 279, 324, 372, 414, 552, 558, 621, 648, 713, 744, 828, 837, 1116, 1242, 1426, 1656, 1674, 1863, 2139, 2232, 2484, 2511, 2852, 3348, 3726, 4278, 4591, 4968, 5022, 5704, 6417, 6696, 7452, 8556, 9182, 10044, 12834, 13773, 14904, 17112, 18364, 19251, 20088, 25668, 27546, 36728, 38502, 41319, 51336, 55092, 57753, 77004, 82638, 105593, 110184, 115506, 123957, 142321, 154008, 165276, 211186, 231012, 247914, 284642, 316779, 330552, 371871, 422372, 426963, 462024, 495828, 569284, 633558, 743742, 844744, 853926, 950337, 991656, 1138568, 1267116, 1280889, 1487484, 1707852, 1900674, 2534232, 2561778, 2851011, 2974968, 3273383, 3415704, 3801348, 3842667, 5123556, 5702022, 6546766, 7602696, 7685334, 8553033, 9820149, 10247112, 11404044, 11528001, 13093532, 15370668, 17106066, 19640298, 22808088, 23056002, 26187064, 29460447, 30741336, 34212132, 39280596, 46112004, 58920894, 68424264, 78561192, 88381341, 92224008, 117841788, 176762682, 235683576, 265144023, 353525364, 530288046, 707050728, 1060576092, 2121152184]

約数ペア:

[(1, 2121152184), (2, 1060576092), (3, 707050728), (4, 530288046), (6, 353525364), (8, 265144023), (9, 235683576), (12, 176762682), (18, 117841788), (23, 92224008), (24, 88381341), (27, 78561192), (31, 68424264), (36, 58920894), (46, 46112004), (54, 39280596), (62, 34212132), (69, 30741336), (72, 29460447), (81, 26187064), (92, 23056002), (93, 22808088), (108, 19640298), (124, 17106066), (138, 15370668), (162, 13093532), (184, 11528001), (186, 11404044), (207, 10247112), (216, 9820149), (248, 8553033), (276, 7685334), (279, 7602696), (324, 6546766), (372, 5702022), (414, 5123556), (552, 3842667), (558, 3801348), (621, 3415704), (648, 3273383), (713, 2974968), (744, 2851011), (828, 2561778), (837, 2534232), (1116, 1900674), (1242, 1707852), (1426, 1487484), (1656, 1280889), (1674, 1267116), (1863, 1138568), (2139, 991656), (2232, 950337), (2484, 853926), (2511, 844744), (2852, 743742), (3348, 633558), (3726, 569284), (4278, 495828), (4591, 462024), (4968, 426963), (5022, 422372), (5704, 371871), (6417, 330552), (6696, 316779), (7452, 284642), (8556, 247914), (9182, 231012), (10044, 211186), (12834, 165276), (13773, 154008), (14904, 142321), (17112, 123957), (18364, 115506), (19251, 110184), (20088, 105593), (25668, 82638), (27546, 77004), (36728, 57753), (38502, 55092), (41319, 51336)]