18407443968

素因数分解:

$2^9\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:806

約数の個数: 320

約数和(自身を含む): 57086346240

約数和(自身を除く): 38678902272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 47, 48, 54, 64, 72, 82, 94, 96, 108, 123, 128, 141, 144, 164, 188, 192, 216, 246, 256, 282, 288, 328, 369, 376, 384, 423, 432, 492, 512, 564, 576, 656, 691, 738, 752, 768, 846, 864, 984, 1107, 1128, 1152, 1269, 1312, 1382, 1476, 1504, 1536, 1692, 1728, 1927, 1968, 2073, 2214, 2256, 2304, 2538, 2624, 2764, 2952, 3008, 3384, 3456, 3854, 3936, 4146, 4428, 4512, 4608, 5076, 5248, 5528, 5781, 5904, 6016, 6219, 6768, 6912, 7708, 7872, 8292, 8856, 9024, 10152, 10496, 11056, 11562, 11808, 12032, 12438, 13536, 13824, 15416, 15744, 16584, 17343, 17712, 18048, 18657, 20304, 20992, 22112, 23124, 23616, 24064, 24876, 27072, 28331, 30832, 31488, 32477, 33168, 34686, 35424, 36096, 37314, 40608, 44224, 46248, 47232, 49752, 52029, 54144, 56662, 61664, 62976, 64954, 66336, 69372, 70848, 72192, 74628, 81216, 84993, 88448, 92496, 94464, 97431, 99504, 104058, 108288, 113324, 123328, 129908, 132672, 138744, 141696, 149256, 162432, 169986, 176896, 184992, 188928, 194862, 199008, 208116, 216576, 226648, 246656, 254979, 259816, 265344, 277488, 283392, 292293, 298512, 324864, 339972, 353792, 369984, 389724, 398016, 416232, 453296, 493312, 509958, 519632, 530688, 554976, 566784, 584586, 597024, 649728, 679944, 739968, 764937, 779448, 796032, 832464, 876879, 906592, 986624, 1019916, 1039264, 1061376, 1109952, 1169172, 1194048, 1331557, 1359888, 1479936, 1529874, 1558896, 1592064, 1664928, 1753758, 1813184, 2039832, 2078528, 2219904, 2338344, 2388096, 2663114, 2719776, 2959872, 3059748, 3117792, 3184128, 3329856, 3507516, 3626368, 3994671, 4079664, 4157056, 4439808, 4676688, 4776192, 5326228, 5439552, 6119496, 6235584, 6659712, 7015032, 7252736, 7989342, 8159328, 8314112, 8879616, 9353376, 9552384, 10652456, 10879104, 11984013, 12238992, 12471168, 13319424, 14030064, 14505472, 15978684, 16318656, 16628224, 18706752, 21304912, 21758208, 23968026, 24477984, 24942336, 26638848, 28060128, 31957368, 32637312, 35952039, 37413504, 42609824, 43516416, 47936052, 48955968, 49884672, 56120256, 63914736, 65274624, 71904078, 74827008, 85219648, 95872104, 97911936, 112240512, 127829472, 130549248, 143808156, 149654016, 170439296, 191744208, 195823872, 224481024, 255658944, 287616312, 340878592, 383488416, 391647744, 448962048, 511317888, 575232624, 681757184, 766976832, 1022635776, 1150465248, 1533953664, 2045271552, 2300930496, 3067907328, 4601860992, 6135814656, 9203721984, 18407443968]

約数ペア:

[(1, 18407443968), (2, 9203721984), (3, 6135814656), (4, 4601860992), (6, 3067907328), (8, 2300930496), (9, 2045271552), (12, 1533953664), (16, 1150465248), (18, 1022635776), (24, 766976832), (27, 681757184), (32, 575232624), (36, 511317888), (41, 448962048), (47, 391647744), (48, 383488416), (54, 340878592), (64, 287616312), (72, 255658944), (82, 224481024), (94, 195823872), (96, 191744208), (108, 170439296), (123, 149654016), (128, 143808156), (141, 130549248), (144, 127829472), (164, 112240512), (188, 97911936), (192, 95872104), (216, 85219648), (246, 74827008), (256, 71904078), (282, 65274624), (288, 63914736), (328, 56120256), (369, 49884672), (376, 48955968), (384, 47936052), (423, 43516416), (432, 42609824), (492, 37413504), (512, 35952039), (564, 32637312), (576, 31957368), (656, 28060128), (691, 26638848), (738, 24942336), (752, 24477984), (768, 23968026), (846, 21758208), (864, 21304912), (984, 18706752), (1107, 16628224), (1128, 16318656), (1152, 15978684), (1269, 14505472), (1312, 14030064), (1382, 13319424), (1476, 12471168), (1504, 12238992), (1536, 11984013), (1692, 10879104), (1728, 10652456), (1927, 9552384), (1968, 9353376), (2073, 8879616), (2214, 8314112), (2256, 8159328), (2304, 7989342), (2538, 7252736), (2624, 7015032), (2764, 6659712), (2952, 6235584), (3008, 6119496), (3384, 5439552), (3456, 5326228), (3854, 4776192), (3936, 4676688), (4146, 4439808), (4428, 4157056), (4512, 4079664), (4608, 3994671), (5076, 3626368), (5248, 3507516), (5528, 3329856), (5781, 3184128), (5904, 3117792), (6016, 3059748), (6219, 2959872), (6768, 2719776), (6912, 2663114), (7708, 2388096), (7872, 2338344), (8292, 2219904), (8856, 2078528), (9024, 2039832), (10152, 1813184), (10496, 1753758), (11056, 1664928), (11562, 1592064), (11808, 1558896), (12032, 1529874), (12438, 1479936), (13536, 1359888), (13824, 1331557), (15416, 1194048), (15744, 1169172), (16584, 1109952), (17343, 1061376), (17712, 1039264), (18048, 1019916), (18657, 986624), (20304, 906592), (20992, 876879), (22112, 832464), (23124, 796032), (23616, 779448), (24064, 764937), (24876, 739968), (27072, 679944), (28331, 649728), (30832, 597024), (31488, 584586), (32477, 566784), (33168, 554976), (34686, 530688), (35424, 519632), (36096, 509958), (37314, 493312), (40608, 453296), (44224, 416232), (46248, 398016), (47232, 389724), (49752, 369984), (52029, 353792), (54144, 339972), (56662, 324864), (61664, 298512), (62976, 292293), (64954, 283392), (66336, 277488), (69372, 265344), (70848, 259816), (72192, 254979), (74628, 246656), (81216, 226648), (84993, 216576), (88448, 208116), (92496, 199008), (94464, 194862), (97431, 188928), (99504, 184992), (104058, 176896), (108288, 169986), (113324, 162432), (123328, 149256), (129908, 141696), (132672, 138744)]