22749804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 74430720

約数和(自身を除く): 51680916

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 126, 132, 154, 174, 198, 203, 231, 252, 261, 283, 308, 319, 348, 396, 406, 462, 522, 566, 609, 638, 693, 812, 849, 924, 957, 1044, 1132, 1218, 1276, 1386, 1698, 1827, 1914, 1981, 2233, 2436, 2547, 2772, 2871, 3113, 3396, 3654, 3828, 3962, 4466, 5094, 5742, 5943, 6226, 6699, 7308, 7924, 8207, 8932, 9339, 10188, 11484, 11886, 12452, 13398, 16414, 17829, 18678, 20097, 21791, 23772, 24621, 26796, 28017, 32828, 35658, 37356, 40194, 43582, 49242, 56034, 57449, 65373, 71316, 73863, 80388, 87164, 90277, 98484, 112068, 114898, 130746, 147726, 172347, 180554, 196119, 229796, 261492, 270831, 295452, 344694, 361108, 392238, 517041, 541662, 631939, 689388, 784476, 812493, 1034082, 1083324, 1263878, 1624986, 1895817, 2068164, 2527756, 3249972, 3791634, 5687451, 7583268, 11374902, 22749804]

約数ペア:

[(1, 22749804), (2, 11374902), (3, 7583268), (4, 5687451), (6, 3791634), (7, 3249972), (9, 2527756), (11, 2068164), (12, 1895817), (14, 1624986), (18, 1263878), (21, 1083324), (22, 1034082), (28, 812493), (29, 784476), (33, 689388), (36, 631939), (42, 541662), (44, 517041), (58, 392238), (63, 361108), (66, 344694), (77, 295452), (84, 270831), (87, 261492), (99, 229796), (116, 196119), (126, 180554), (132, 172347), (154, 147726), (174, 130746), (198, 114898), (203, 112068), (231, 98484), (252, 90277), (261, 87164), (283, 80388), (308, 73863), (319, 71316), (348, 65373), (396, 57449), (406, 56034), (462, 49242), (522, 43582), (566, 40194), (609, 37356), (638, 35658), (693, 32828), (812, 28017), (849, 26796), (924, 24621), (957, 23772), (1044, 21791), (1132, 20097), (1218, 18678), (1276, 17829), (1386, 16414), (1698, 13398), (1827, 12452), (1914, 11886), (1981, 11484), (2233, 10188), (2436, 9339), (2547, 8932), (2772, 8207), (2871, 7924), (3113, 7308), (3396, 6699), (3654, 6226), (3828, 5943), (3962, 5742), (4466, 5094)]