28157927616

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8527}}^1$

素因数の和:8578

約数の個数: 420

約数和(自身を含む): 104577721248

約数和(自身を除く): 76419793632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 324, 336, 351, 364, 378, 392, 416, 432, 441, 448, 468, 504, 546, 567, 576, 588, 624, 637, 648, 672, 702, 728, 756, 784, 819, 832, 864, 882, 936, 1008, 1053, 1092, 1134, 1176, 1248, 1274, 1296, 1323, 1344, 1404, 1456, 1512, 1568, 1638, 1728, 1764, 1872, 1911, 2016, 2106, 2184, 2268, 2352, 2457, 2496, 2548, 2592, 2646, 2808, 2912, 3024, 3136, 3276, 3528, 3744, 3822, 3969, 4032, 4212, 4368, 4536, 4704, 4914, 5096, 5184, 5292, 5616, 5733, 5824, 6048, 6552, 7056, 7371, 7488, 7644, 7938, 8424, 8527, 8736, 9072, 9408, 9828, 10192, 10584, 11232, 11466, 12096, 13104, 14112, 14742, 15288, 15876, 16848, 17054, 17199, 17472, 18144, 19656, 20384, 21168, 22464, 22932, 25581, 26208, 28224, 29484, 30576, 31752, 33696, 34108, 34398, 36288, 39312, 40768, 42336, 45864, 51162, 51597, 52416, 58968, 59689, 61152, 63504, 67392, 68216, 68796, 76743, 78624, 84672, 91728, 102324, 103194, 110851, 117936, 119378, 122304, 127008, 136432, 137592, 153486, 157248, 179067, 183456, 204648, 206388, 221702, 230229, 235872, 238756, 254016, 272864, 275184, 306972, 332553, 358134, 366912, 409296, 412776, 417823, 443404, 460458, 471744, 477512, 537201, 545728, 550368, 613944, 665106, 690687, 716268, 775957, 818592, 825552, 835646, 886808, 920916, 955024, 997659, 1074402, 1100736, 1227888, 1253469, 1330212, 1381374, 1432536, 1551914, 1611603, 1637184, 1651104, 1671292, 1773616, 1841832, 1910048, 1995318, 2148804, 2327871, 2455776, 2506938, 2660424, 2762748, 2865072, 2992977, 3103828, 3223206, 3302208, 3342584, 3547232, 3683664, 3760407, 3820096, 3990636, 4297608, 4655742, 4834809, 4911552, 5013876, 5320848, 5431699, 5525496, 5730144, 5985954, 6207656, 6446412, 6685168, 6983613, 7094464, 7367328, 7520814, 7981272, 8595216, 8978931, 9311484, 9669618, 10027752, 10641696, 10863398, 11050992, 11281221, 11460288, 11971908, 12415312, 12892824, 13370336, 13967226, 14734656, 15041628, 15962544, 16295097, 17190432, 17957862, 18622968, 19339236, 20055504, 20950839, 21283392, 21726796, 22101984, 22562442, 23943816, 24830624, 25785648, 26740672, 27934452, 30083256, 31925088, 32590194, 33843663, 34380864, 35915724, 37245936, 38678472, 40111008, 41901678, 43453592, 44203968, 45124884, 47887632, 48885291, 49661248, 51571296, 55868904, 60166512, 62852517, 63850176, 65180388, 67687326, 71831448, 74491872, 77356944, 80222016, 83803356, 86907184, 90249768, 95775264, 97770582, 103142592, 111737808, 120333024, 125705034, 130360776, 135374652, 143662896, 146655873, 148983744, 154713888, 167606712, 173814368, 180499536, 191550528, 195541164, 223475616, 240666048, 251410068, 260721552, 270749304, 287325792, 293311746, 309427776, 335213424, 347628736, 360999072, 391082328, 439967619, 446951232, 502820136, 521443104, 541498608, 574651584, 586623492, 670426848, 721998144, 782164656, 879935238, 1005640272, 1042886208, 1082997216, 1173246984, 1340853696, 1564329312, 1759870476, 2011280544, 2165994432, 2346493968, 3128658624, 3519740952, 4022561088, 4692987936, 7039481904, 9385975872, 14078963808, 28157927616]

約数ペア:

[(1, 28157927616), (2, 14078963808), (3, 9385975872), (4, 7039481904), (6, 4692987936), (7, 4022561088), (8, 3519740952), (9, 3128658624), (12, 2346493968), (13, 2165994432), (14, 2011280544), (16, 1759870476), (18, 1564329312), (21, 1340853696), (24, 1173246984), (26, 1082997216), (27, 1042886208), (28, 1005640272), (32, 879935238), (36, 782164656), (39, 721998144), (42, 670426848), (48, 586623492), (49, 574651584), (52, 541498608), (54, 521443104), (56, 502820136), (63, 446951232), (64, 439967619), (72, 391082328), (78, 360999072), (81, 347628736), (84, 335213424), (91, 309427776), (96, 293311746), (98, 287325792), (104, 270749304), (108, 260721552), (112, 251410068), (117, 240666048), (126, 223475616), (144, 195541164), (147, 191550528), (156, 180499536), (162, 173814368), (168, 167606712), (182, 154713888), (189, 148983744), (192, 146655873), (196, 143662896), (208, 135374652), (216, 130360776), (224, 125705034), (234, 120333024), (252, 111737808), (273, 103142592), (288, 97770582), (294, 95775264), (312, 90249768), (324, 86907184), (336, 83803356), (351, 80222016), (364, 77356944), (378, 74491872), (392, 71831448), (416, 67687326), (432, 65180388), (441, 63850176), (448, 62852517), (468, 60166512), (504, 55868904), (546, 51571296), (567, 49661248), (576, 48885291), (588, 47887632), (624, 45124884), (637, 44203968), (648, 43453592), (672, 41901678), (702, 40111008), (728, 38678472), (756, 37245936), (784, 35915724), (819, 34380864), (832, 33843663), (864, 32590194), (882, 31925088), (936, 30083256), (1008, 27934452), (1053, 26740672), (1092, 25785648), (1134, 24830624), (1176, 23943816), (1248, 22562442), (1274, 22101984), (1296, 21726796), (1323, 21283392), (1344, 20950839), (1404, 20055504), (1456, 19339236), (1512, 18622968), (1568, 17957862), (1638, 17190432), (1728, 16295097), (1764, 15962544), (1872, 15041628), (1911, 14734656), (2016, 13967226), (2106, 13370336), (2184, 12892824), (2268, 12415312), (2352, 11971908), (2457, 11460288), (2496, 11281221), (2548, 11050992), (2592, 10863398), (2646, 10641696), (2808, 10027752), (2912, 9669618), (3024, 9311484), (3136, 8978931), (3276, 8595216), (3528, 7981272), (3744, 7520814), (3822, 7367328), (3969, 7094464), (4032, 6983613), (4212, 6685168), (4368, 6446412), (4536, 6207656), (4704, 5985954), (4914, 5730144), (5096, 5525496), (5184, 5431699), (5292, 5320848), (5616, 5013876), (5733, 4911552), (5824, 4834809), (6048, 4655742), (6552, 4297608), (7056, 3990636), (7371, 3820096), (7488, 3760407), (7644, 3683664), (7938, 3547232), (8424, 3342584), (8527, 3302208), (8736, 3223206), (9072, 3103828), (9408, 2992977), (9828, 2865072), (10192, 2762748), (10584, 2660424), (11232, 2506938), (11466, 2455776), (12096, 2327871), (13104, 2148804), (14112, 1995318), (14742, 1910048), (15288, 1841832), (15876, 1773616), (16848, 1671292), (17054, 1651104), (17199, 1637184), (17472, 1611603), (18144, 1551914), (19656, 1432536), (20384, 1381374), (21168, 1330212), (22464, 1253469), (22932, 1227888), (25581, 1100736), (26208, 1074402), (28224, 997659), (29484, 955024), (30576, 920916), (31752, 886808), (33696, 835646), (34108, 825552), (34398, 818592), (36288, 775957), (39312, 716268), (40768, 690687), (42336, 665106), (45864, 613944), (51162, 550368), (51597, 545728), (52416, 537201), (58968, 477512), (59689, 471744), (61152, 460458), (63504, 443404), (67392, 417823), (68216, 412776), (68796, 409296), (76743, 366912), (78624, 358134), (84672, 332553), (91728, 306972), (102324, 275184), (103194, 272864), (110851, 254016), (117936, 238756), (119378, 235872), (122304, 230229), (127008, 221702), (136432, 206388), (137592, 204648), (153486, 183456), (157248, 179067)]