2912578992

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:661

約数の個数: 240

約数和(自身を含む): 9113479200

約数和(自身を除く): 6200900208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 41, 48, 51, 54, 68, 72, 82, 102, 108, 123, 136, 144, 153, 164, 204, 216, 246, 272, 289, 306, 328, 369, 408, 432, 459, 492, 569, 578, 612, 656, 697, 738, 816, 867, 918, 984, 1107, 1138, 1156, 1224, 1394, 1476, 1707, 1734, 1836, 1968, 2091, 2214, 2276, 2312, 2448, 2601, 2788, 2952, 3414, 3468, 3672, 4182, 4428, 4552, 4624, 5121, 5202, 5576, 5904, 6273, 6828, 6936, 7344, 7803, 8364, 8856, 9104, 9673, 10242, 10404, 11152, 11849, 12546, 13656, 13872, 15363, 15606, 16728, 17712, 18819, 19346, 20484, 20808, 23329, 23698, 25092, 27312, 29019, 30726, 31212, 33456, 35547, 37638, 38692, 40968, 41616, 46658, 47396, 50184, 58038, 61452, 62424, 69987, 71094, 75276, 77384, 81936, 87057, 93316, 94792, 100368, 106641, 116076, 122904, 124848, 139974, 142188, 150552, 154768, 164441, 174114, 186632, 189584, 209961, 213282, 232152, 245808, 261171, 279948, 284376, 301104, 319923, 328882, 348228, 373264, 396593, 419922, 426564, 464304, 493323, 522342, 559896, 568752, 629883, 639846, 657764, 696456, 793186, 839844, 853128, 986646, 1044684, 1119792, 1189779, 1259766, 1279692, 1315528, 1392912, 1479969, 1586372, 1679688, 1706256, 1973292, 2089368, 2379558, 2519532, 2559384, 2631056, 2959938, 3172744, 3359376, 3569337, 3946584, 4178736, 4439907, 4759116, 5039064, 5118768, 5919876, 6345488, 6742081, 7138674, 7893168, 8879814, 9518232, 10078128, 10708011, 11839752, 13484162, 14277348, 17759628, 19036464, 20226243, 21416022, 23679504, 26968324, 28554696, 35519256, 40452486, 42832044, 53936648, 57109392, 60678729, 71038512, 80904972, 85664088, 107873296, 121357458, 161809944, 171328176, 182036187, 242714916, 323619888, 364072374, 485429832, 728144748, 970859664, 1456289496, 2912578992]

約数ペア:

[(1, 2912578992), (2, 1456289496), (3, 970859664), (4, 728144748), (6, 485429832), (8, 364072374), (9, 323619888), (12, 242714916), (16, 182036187), (17, 171328176), (18, 161809944), (24, 121357458), (27, 107873296), (34, 85664088), (36, 80904972), (41, 71038512), (48, 60678729), (51, 57109392), (54, 53936648), (68, 42832044), (72, 40452486), (82, 35519256), (102, 28554696), (108, 26968324), (123, 23679504), (136, 21416022), (144, 20226243), (153, 19036464), (164, 17759628), (204, 14277348), (216, 13484162), (246, 11839752), (272, 10708011), (289, 10078128), (306, 9518232), (328, 8879814), (369, 7893168), (408, 7138674), (432, 6742081), (459, 6345488), (492, 5919876), (569, 5118768), (578, 5039064), (612, 4759116), (656, 4439907), (697, 4178736), (738, 3946584), (816, 3569337), (867, 3359376), (918, 3172744), (984, 2959938), (1107, 2631056), (1138, 2559384), (1156, 2519532), (1224, 2379558), (1394, 2089368), (1476, 1973292), (1707, 1706256), (1734, 1679688), (1836, 1586372), (1968, 1479969), (2091, 1392912), (2214, 1315528), (2276, 1279692), (2312, 1259766), (2448, 1189779), (2601, 1119792), (2788, 1044684), (2952, 986646), (3414, 853128), (3468, 839844), (3672, 793186), (4182, 696456), (4428, 657764), (4552, 639846), (4624, 629883), (5121, 568752), (5202, 559896), (5576, 522342), (5904, 493323), (6273, 464304), (6828, 426564), (6936, 419922), (7344, 396593), (7803, 373264), (8364, 348228), (8856, 328882), (9104, 319923), (9673, 301104), (10242, 284376), (10404, 279948), (11152, 261171), (11849, 245808), (12546, 232152), (13656, 213282), (13872, 209961), (15363, 189584), (15606, 186632), (16728, 174114), (17712, 164441), (18819, 154768), (19346, 150552), (20484, 142188), (20808, 139974), (23329, 124848), (23698, 122904), (25092, 116076), (27312, 106641), (29019, 100368), (30726, 94792), (31212, 93316), (33456, 87057), (35547, 81936), (37638, 77384), (38692, 75276), (40968, 71094), (41616, 69987), (46658, 62424), (47396, 61452), (50184, 58038)]