1490112

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:230

約数の個数: 84

約数和(自身を含む): 4622800

約数和(自身を除く): 3132688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 199, 208, 234, 288, 312, 398, 416, 468, 576, 597, 624, 796, 832, 936, 1194, 1248, 1592, 1791, 1872, 2388, 2496, 2587, 3184, 3582, 3744, 4776, 5174, 6368, 7164, 7488, 7761, 9552, 10348, 12736, 14328, 15522, 19104, 20696, 23283, 28656, 31044, 38208, 41392, 46566, 57312, 62088, 82784, 93132, 114624, 124176, 165568, 186264, 248352, 372528, 496704, 745056, 1490112]

約数ペア:

[(1, 1490112), (2, 745056), (3, 496704), (4, 372528), (6, 248352), (8, 186264), (9, 165568), (12, 124176), (13, 114624), (16, 93132), (18, 82784), (24, 62088), (26, 57312), (32, 46566), (36, 41392), (39, 38208), (48, 31044), (52, 28656), (64, 23283), (72, 20696), (78, 19104), (96, 15522), (104, 14328), (117, 12736), (144, 10348), (156, 9552), (192, 7761), (199, 7488), (208, 7164), (234, 6368), (288, 5174), (312, 4776), (398, 3744), (416, 3582), (468, 3184), (576, 2587), (597, 2496), (624, 2388), (796, 1872), (832, 1791), (936, 1592), (1194, 1248)]