381608832

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 1146055680

約数和(自身を除く): 764446848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 121, 128, 129, 132, 172, 176, 191, 192, 242, 258, 264, 344, 352, 363, 382, 384, 473, 484, 516, 528, 573, 688, 704, 726, 764, 946, 968, 1032, 1056, 1146, 1376, 1408, 1419, 1452, 1528, 1892, 1936, 2064, 2101, 2112, 2292, 2752, 2838, 2904, 3056, 3784, 3872, 4128, 4202, 4224, 4584, 5203, 5504, 5676, 5808, 6112, 6303, 7568, 7744, 8213, 8256, 8404, 9168, 10406, 11352, 11616, 12224, 12606, 15136, 15488, 15609, 16426, 16512, 16808, 18336, 20812, 22704, 23111, 23232, 24448, 24639, 25212, 30272, 31218, 32852, 33616, 36672, 41624, 45408, 46222, 46464, 49278, 50424, 60544, 62436, 65704, 67232, 69333, 73344, 83248, 90343, 90816, 92444, 98556, 100848, 124872, 131408, 134464, 138666, 166496, 180686, 181632, 184888, 197112, 201696, 249744, 262816, 268928, 271029, 277332, 332992, 361372, 369776, 394224, 403392, 499488, 525632, 542058, 554664, 665984, 722744, 739552, 788448, 806784, 993773, 998976, 1051264, 1084116, 1109328, 1445488, 1479104, 1576896, 1987546, 1997952, 2168232, 2218656, 2890976, 2958208, 2981319, 3153792, 3975092, 4336464, 4437312, 5781952, 5962638, 7950184, 8672928, 8874624, 11563904, 11925276, 15900368, 17345856, 23850552, 31800736, 34691712, 47701104, 63601472, 95402208, 127202944, 190804416, 381608832]

約数ペア:

[(1, 381608832), (2, 190804416), (3, 127202944), (4, 95402208), (6, 63601472), (8, 47701104), (11, 34691712), (12, 31800736), (16, 23850552), (22, 17345856), (24, 15900368), (32, 11925276), (33, 11563904), (43, 8874624), (44, 8672928), (48, 7950184), (64, 5962638), (66, 5781952), (86, 4437312), (88, 4336464), (96, 3975092), (121, 3153792), (128, 2981319), (129, 2958208), (132, 2890976), (172, 2218656), (176, 2168232), (191, 1997952), (192, 1987546), (242, 1576896), (258, 1479104), (264, 1445488), (344, 1109328), (352, 1084116), (363, 1051264), (382, 998976), (384, 993773), (473, 806784), (484, 788448), (516, 739552), (528, 722744), (573, 665984), (688, 554664), (704, 542058), (726, 525632), (764, 499488), (946, 403392), (968, 394224), (1032, 369776), (1056, 361372), (1146, 332992), (1376, 277332), (1408, 271029), (1419, 268928), (1452, 262816), (1528, 249744), (1892, 201696), (1936, 197112), (2064, 184888), (2101, 181632), (2112, 180686), (2292, 166496), (2752, 138666), (2838, 134464), (2904, 131408), (3056, 124872), (3784, 100848), (3872, 98556), (4128, 92444), (4202, 90816), (4224, 90343), (4584, 83248), (5203, 73344), (5504, 69333), (5676, 67232), (5808, 65704), (6112, 62436), (6303, 60544), (7568, 50424), (7744, 49278), (8213, 46464), (8256, 46222), (8404, 45408), (9168, 41624), (10406, 36672), (11352, 33616), (11616, 32852), (12224, 31218), (12606, 30272), (15136, 25212), (15488, 24639), (15609, 24448), (16426, 23232), (16512, 23111), (16808, 22704), (18336, 20812)]