288980244

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 907200000

約数和(自身を除く): 618219756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 108, 116, 126, 147, 174, 189, 196, 203, 252, 261, 269, 294, 343, 348, 378, 406, 441, 522, 538, 588, 609, 686, 756, 783, 807, 812, 882, 1029, 1044, 1076, 1218, 1323, 1372, 1421, 1566, 1614, 1764, 1827, 1883, 2058, 2421, 2436, 2646, 2842, 3087, 3132, 3228, 3654, 3766, 4116, 4263, 4842, 5292, 5481, 5649, 5684, 6174, 7263, 7308, 7532, 7801, 8526, 9261, 9684, 9947, 10962, 11298, 12348, 12789, 13181, 14526, 15602, 16947, 17052, 18522, 19894, 21924, 22596, 23403, 25578, 26362, 29052, 29841, 31204, 33894, 37044, 38367, 39543, 39788, 46806, 50841, 51156, 52724, 54607, 59682, 67788, 70209, 76734, 79086, 89523, 92267, 93612, 101682, 109214, 118629, 119364, 140418, 153468, 158172, 163821, 179046, 184534, 203364, 210627, 218428, 237258, 268569, 276801, 280836, 327642, 355887, 358092, 369068, 382249, 421254, 474516, 491463, 537138, 553602, 655284, 711774, 764498, 830403, 842508, 982926, 1074276, 1107204, 1146747, 1423548, 1474389, 1528996, 1660806, 1965852, 2293494, 2491209, 2675743, 2948778, 3321612, 3440241, 4586988, 4982418, 5351486, 5897556, 6880482, 8027229, 9964836, 10320723, 10702972, 13760964, 16054458, 20641446, 24081687, 32108916, 41282892, 48163374, 72245061, 96326748, 144490122, 288980244]

約数ペア:

[(1, 288980244), (2, 144490122), (3, 96326748), (4, 72245061), (6, 48163374), (7, 41282892), (9, 32108916), (12, 24081687), (14, 20641446), (18, 16054458), (21, 13760964), (27, 10702972), (28, 10320723), (29, 9964836), (36, 8027229), (42, 6880482), (49, 5897556), (54, 5351486), (58, 4982418), (63, 4586988), (84, 3440241), (87, 3321612), (98, 2948778), (108, 2675743), (116, 2491209), (126, 2293494), (147, 1965852), (174, 1660806), (189, 1528996), (196, 1474389), (203, 1423548), (252, 1146747), (261, 1107204), (269, 1074276), (294, 982926), (343, 842508), (348, 830403), (378, 764498), (406, 711774), (441, 655284), (522, 553602), (538, 537138), (588, 491463), (609, 474516), (686, 421254), (756, 382249), (783, 369068), (807, 358092), (812, 355887), (882, 327642), (1029, 280836), (1044, 276801), (1076, 268569), (1218, 237258), (1323, 218428), (1372, 210627), (1421, 203364), (1566, 184534), (1614, 179046), (1764, 163821), (1827, 158172), (1883, 153468), (2058, 140418), (2421, 119364), (2436, 118629), (2646, 109214), (2842, 101682), (3087, 93612), (3132, 92267), (3228, 89523), (3654, 79086), (3766, 76734), (4116, 70209), (4263, 67788), (4842, 59682), (5292, 54607), (5481, 52724), (5649, 51156), (5684, 50841), (6174, 46806), (7263, 39788), (7308, 39543), (7532, 38367), (7801, 37044), (8526, 33894), (9261, 31204), (9684, 29841), (9947, 29052), (10962, 26362), (11298, 25578), (12348, 23403), (12789, 22596), (13181, 21924), (14526, 19894), (15602, 18522), (16947, 17052)]