2489351616

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:689

約数の個数: 280

約数和(自身を含む): 7992806976

約数和(自身を除く): 5503455360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 47, 48, 51, 54, 64, 68, 72, 81, 94, 96, 102, 108, 136, 141, 144, 153, 162, 188, 192, 204, 216, 272, 282, 288, 306, 324, 376, 408, 423, 432, 459, 544, 564, 576, 601, 612, 648, 752, 799, 816, 846, 864, 918, 1088, 1128, 1202, 1224, 1269, 1296, 1377, 1504, 1598, 1632, 1692, 1728, 1803, 1836, 2256, 2397, 2404, 2448, 2538, 2592, 2754, 3008, 3196, 3264, 3384, 3606, 3672, 3807, 4512, 4794, 4808, 4896, 5076, 5184, 5409, 5508, 6392, 6768, 7191, 7212, 7344, 7614, 9024, 9588, 9616, 9792, 10152, 10217, 10818, 11016, 12784, 13536, 14382, 14424, 14688, 15228, 16227, 19176, 19232, 20304, 20434, 21573, 21636, 22032, 25568, 27072, 28247, 28764, 28848, 29376, 30456, 30651, 32454, 38352, 38464, 40608, 40868, 43146, 43272, 44064, 48681, 51136, 56494, 57528, 57696, 60912, 61302, 64719, 64908, 76704, 81216, 81736, 84741, 86292, 86544, 88128, 91953, 97362, 112988, 115056, 115392, 121824, 122604, 129438, 129816, 153408, 163472, 169482, 172584, 173088, 183906, 194724, 225976, 230112, 243648, 245208, 254223, 258876, 259632, 275859, 326944, 338964, 345168, 346176, 367812, 389448, 451952, 460224, 480199, 490416, 508446, 517752, 519264, 551718, 653888, 677928, 690336, 735624, 762669, 778896, 827577, 903904, 960398, 980832, 1016892, 1035504, 1038528, 1103436, 1355856, 1380672, 1440597, 1471248, 1525338, 1557792, 1655154, 1807808, 1920796, 1961664, 2033784, 2071008, 2206872, 2288007, 2711712, 2881194, 2942496, 3050676, 3115584, 3310308, 3841592, 4067568, 4142016, 4321791, 4413744, 4576014, 5423424, 5762388, 5884992, 6101352, 6620616, 7683184, 8135136, 8643582, 8827488, 9152028, 11524776, 12202704, 12965373, 13241232, 15366368, 16270272, 17287164, 17654976, 18304056, 23049552, 24405408, 25930746, 26482464, 30732736, 34574328, 36608112, 38896119, 46099104, 48810816, 51861492, 52964928, 69148656, 73216224, 77792238, 92198208, 103722984, 138297312, 146432448, 155584476, 207445968, 276594624, 311168952, 414891936, 622337904, 829783872, 1244675808, 2489351616]

約数ペア:

[(1, 2489351616), (2, 1244675808), (3, 829783872), (4, 622337904), (6, 414891936), (8, 311168952), (9, 276594624), (12, 207445968), (16, 155584476), (17, 146432448), (18, 138297312), (24, 103722984), (27, 92198208), (32, 77792238), (34, 73216224), (36, 69148656), (47, 52964928), (48, 51861492), (51, 48810816), (54, 46099104), (64, 38896119), (68, 36608112), (72, 34574328), (81, 30732736), (94, 26482464), (96, 25930746), (102, 24405408), (108, 23049552), (136, 18304056), (141, 17654976), (144, 17287164), (153, 16270272), (162, 15366368), (188, 13241232), (192, 12965373), (204, 12202704), (216, 11524776), (272, 9152028), (282, 8827488), (288, 8643582), (306, 8135136), (324, 7683184), (376, 6620616), (408, 6101352), (423, 5884992), (432, 5762388), (459, 5423424), (544, 4576014), (564, 4413744), (576, 4321791), (601, 4142016), (612, 4067568), (648, 3841592), (752, 3310308), (799, 3115584), (816, 3050676), (846, 2942496), (864, 2881194), (918, 2711712), (1088, 2288007), (1128, 2206872), (1202, 2071008), (1224, 2033784), (1269, 1961664), (1296, 1920796), (1377, 1807808), (1504, 1655154), (1598, 1557792), (1632, 1525338), (1692, 1471248), (1728, 1440597), (1803, 1380672), (1836, 1355856), (2256, 1103436), (2397, 1038528), (2404, 1035504), (2448, 1016892), (2538, 980832), (2592, 960398), (2754, 903904), (3008, 827577), (3196, 778896), (3264, 762669), (3384, 735624), (3606, 690336), (3672, 677928), (3807, 653888), (4512, 551718), (4794, 519264), (4808, 517752), (4896, 508446), (5076, 490416), (5184, 480199), (5409, 460224), (5508, 451952), (6392, 389448), (6768, 367812), (7191, 346176), (7212, 345168), (7344, 338964), (7614, 326944), (9024, 275859), (9588, 259632), (9616, 258876), (9792, 254223), (10152, 245208), (10217, 243648), (10818, 230112), (11016, 225976), (12784, 194724), (13536, 183906), (14382, 173088), (14424, 172584), (14688, 169482), (15228, 163472), (16227, 153408), (19176, 129816), (19232, 129438), (20304, 122604), (20434, 121824), (21573, 115392), (21636, 115056), (22032, 112988), (25568, 97362), (27072, 91953), (28247, 88128), (28764, 86544), (28848, 86292), (29376, 84741), (30456, 81736), (30651, 81216), (32454, 76704), (38352, 64908), (38464, 64719), (40608, 61302), (40868, 60912), (43146, 57696), (43272, 57528), (44064, 56494), (48681, 51136)]