344960928

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:691

約数の個数: 144

約数和(自身を含む): 1064044800

約数和(自身を除く): 719083872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 199, 208, 234, 288, 312, 398, 416, 463, 468, 597, 624, 796, 926, 936, 1194, 1248, 1389, 1592, 1791, 1852, 1872, 2388, 2587, 2778, 3184, 3582, 3704, 3744, 4167, 4776, 5174, 5556, 6019, 6368, 7164, 7408, 7761, 8334, 9552, 10348, 11112, 12038, 14328, 14816, 15522, 16668, 18057, 19104, 20696, 22224, 23283, 24076, 28656, 31044, 33336, 36114, 41392, 44448, 46566, 48152, 54171, 57312, 62088, 66672, 72228, 82784, 92137, 93132, 96304, 108342, 124176, 133344, 144456, 184274, 186264, 192608, 216684, 248352, 276411, 288912, 368548, 372528, 433368, 552822, 577824, 737096, 745056, 829233, 866736, 1105644, 1197781, 1474192, 1658466, 1733472, 2211288, 2395562, 2948384, 3316932, 3593343, 4422576, 4791124, 6633864, 7186686, 8845152, 9582248, 10780029, 13267728, 14373372, 19164496, 21560058, 26535456, 28746744, 38328992, 43120116, 57493488, 86240232, 114986976, 172480464, 344960928]

約数ペア:

[(1, 344960928), (2, 172480464), (3, 114986976), (4, 86240232), (6, 57493488), (8, 43120116), (9, 38328992), (12, 28746744), (13, 26535456), (16, 21560058), (18, 19164496), (24, 14373372), (26, 13267728), (32, 10780029), (36, 9582248), (39, 8845152), (48, 7186686), (52, 6633864), (72, 4791124), (78, 4422576), (96, 3593343), (104, 3316932), (117, 2948384), (144, 2395562), (156, 2211288), (199, 1733472), (208, 1658466), (234, 1474192), (288, 1197781), (312, 1105644), (398, 866736), (416, 829233), (463, 745056), (468, 737096), (597, 577824), (624, 552822), (796, 433368), (926, 372528), (936, 368548), (1194, 288912), (1248, 276411), (1389, 248352), (1592, 216684), (1791, 192608), (1852, 186264), (1872, 184274), (2388, 144456), (2587, 133344), (2778, 124176), (3184, 108342), (3582, 96304), (3704, 93132), (3744, 92137), (4167, 82784), (4776, 72228), (5174, 66672), (5556, 62088), (6019, 57312), (6368, 54171), (7164, 48152), (7408, 46566), (7761, 44448), (8334, 41392), (9552, 36114), (10348, 33336), (11112, 31044), (12038, 28656), (14328, 24076), (14816, 23283), (15522, 22224), (16668, 20696), (18057, 19104)]