231686064

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 735381504

約数和(自身を除く): 503695440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 43, 48, 51, 62, 68, 71, 72, 86, 93, 102, 124, 129, 136, 142, 144, 153, 172, 186, 204, 213, 248, 258, 272, 279, 284, 306, 344, 372, 387, 408, 426, 496, 516, 527, 558, 568, 612, 639, 688, 731, 744, 774, 816, 852, 1032, 1054, 1116, 1136, 1207, 1224, 1278, 1333, 1462, 1488, 1548, 1581, 1704, 2064, 2108, 2193, 2201, 2232, 2414, 2448, 2556, 2666, 2924, 3053, 3096, 3162, 3408, 3621, 3999, 4216, 4386, 4402, 4464, 4743, 4828, 5112, 5332, 5848, 6106, 6192, 6324, 6579, 6603, 7242, 7998, 8432, 8772, 8804, 9159, 9486, 9656, 10224, 10664, 10863, 11696, 11997, 12212, 12648, 13158, 13206, 14484, 15996, 17544, 17608, 18318, 18972, 19312, 19809, 21328, 21726, 22661, 23994, 24424, 25296, 26316, 26412, 27477, 28968, 31992, 35088, 35216, 36636, 37417, 37944, 39618, 43452, 45322, 47988, 48848, 51901, 52632, 52824, 54954, 57936, 63984, 67983, 73272, 74834, 75888, 79236, 86904, 90644, 94643, 95976, 103802, 105264, 105648, 109908, 112251, 135966, 146544, 149668, 155703, 158472, 173808, 181288, 189286, 191952, 203949, 207604, 219816, 224502, 271932, 283929, 299336, 311406, 316944, 336753, 362576, 378572, 407898, 415208, 439632, 449004, 467109, 543864, 567858, 598672, 622812, 673506, 757144, 815796, 830416, 851787, 898008, 934218, 1087728, 1135716, 1245624, 1347012, 1514288, 1608931, 1631592, 1703574, 1796016, 1868436, 2271432, 2491248, 2694024, 3217862, 3263184, 3407148, 3736872, 4542864, 4826793, 5388048, 6435724, 6814296, 7473744, 9653586, 12871448, 13628592, 14480379, 19307172, 25742896, 28960758, 38614344, 57921516, 77228688, 115843032, 231686064]

約数ペア:

[(1, 231686064), (2, 115843032), (3, 77228688), (4, 57921516), (6, 38614344), (8, 28960758), (9, 25742896), (12, 19307172), (16, 14480379), (17, 13628592), (18, 12871448), (24, 9653586), (31, 7473744), (34, 6814296), (36, 6435724), (43, 5388048), (48, 4826793), (51, 4542864), (62, 3736872), (68, 3407148), (71, 3263184), (72, 3217862), (86, 2694024), (93, 2491248), (102, 2271432), (124, 1868436), (129, 1796016), (136, 1703574), (142, 1631592), (144, 1608931), (153, 1514288), (172, 1347012), (186, 1245624), (204, 1135716), (213, 1087728), (248, 934218), (258, 898008), (272, 851787), (279, 830416), (284, 815796), (306, 757144), (344, 673506), (372, 622812), (387, 598672), (408, 567858), (426, 543864), (496, 467109), (516, 449004), (527, 439632), (558, 415208), (568, 407898), (612, 378572), (639, 362576), (688, 336753), (731, 316944), (744, 311406), (774, 299336), (816, 283929), (852, 271932), (1032, 224502), (1054, 219816), (1116, 207604), (1136, 203949), (1207, 191952), (1224, 189286), (1278, 181288), (1333, 173808), (1462, 158472), (1488, 155703), (1548, 149668), (1581, 146544), (1704, 135966), (2064, 112251), (2108, 109908), (2193, 105648), (2201, 105264), (2232, 103802), (2414, 95976), (2448, 94643), (2556, 90644), (2666, 86904), (2924, 79236), (3053, 75888), (3096, 74834), (3162, 73272), (3408, 67983), (3621, 63984), (3999, 57936), (4216, 54954), (4386, 52824), (4402, 52632), (4464, 51901), (4743, 48848), (4828, 47988), (5112, 45322), (5332, 43452), (5848, 39618), (6106, 37944), (6192, 37417), (6324, 36636), (6579, 35216), (6603, 35088), (7242, 31992), (7998, 28968), (8432, 27477), (8772, 26412), (8804, 26316), (9159, 25296), (9486, 24424), (9656, 23994), (10224, 22661), (10664, 21726), (10863, 21328), (11696, 19809), (11997, 19312), (12212, 18972), (12648, 18318), (13158, 17608), (13206, 17544), (14484, 15996)]