684373248

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:421

約数の個数: 216

約数和(自身を含む): 2160994472

約数和(自身を除く): 1476621224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 73, 78, 96, 104, 117, 128, 144, 146, 156, 192, 208, 219, 234, 256, 288, 292, 312, 313, 384, 416, 438, 468, 576, 584, 624, 626, 657, 768, 832, 876, 936, 939, 949, 1152, 1168, 1248, 1252, 1314, 1664, 1752, 1872, 1878, 1898, 2304, 2336, 2496, 2504, 2628, 2817, 2847, 3328, 3504, 3744, 3756, 3796, 4069, 4672, 4992, 5008, 5256, 5634, 5694, 7008, 7488, 7512, 7592, 8138, 8541, 9344, 9984, 10016, 10512, 11268, 11388, 12207, 14016, 14976, 15024, 15184, 16276, 17082, 18688, 20032, 21024, 22536, 22776, 22849, 24414, 28032, 29952, 30048, 30368, 32552, 34164, 36621, 40064, 42048, 45072, 45552, 45698, 48828, 56064, 60096, 60736, 65104, 68328, 68547, 73242, 80128, 84096, 90144, 91104, 91396, 97656, 120192, 121472, 130208, 136656, 137094, 146484, 168192, 180288, 182208, 182792, 195312, 205641, 240384, 242944, 260416, 273312, 274188, 292968, 297037, 360576, 364416, 365584, 390624, 411282, 520832, 546624, 548376, 585936, 594074, 721152, 728832, 731168, 781248, 822564, 891111, 1041664, 1093248, 1096752, 1171872, 1188148, 1462336, 1562496, 1645128, 1782222, 2186496, 2193504, 2343744, 2376296, 2673333, 2924672, 3124992, 3290256, 3564444, 4387008, 4687488, 4752592, 5346666, 5849344, 6580512, 7128888, 8774016, 9374976, 9505184, 10693332, 13161024, 14257776, 17548032, 19010368, 21386664, 26322048, 28515552, 38020736, 42773328, 52644096, 57031104, 76041472, 85546656, 114062208, 171093312, 228124416, 342186624, 684373248]

約数ペア:

[(1, 684373248), (2, 342186624), (3, 228124416), (4, 171093312), (6, 114062208), (8, 85546656), (9, 76041472), (12, 57031104), (13, 52644096), (16, 42773328), (18, 38020736), (24, 28515552), (26, 26322048), (32, 21386664), (36, 19010368), (39, 17548032), (48, 14257776), (52, 13161024), (64, 10693332), (72, 9505184), (73, 9374976), (78, 8774016), (96, 7128888), (104, 6580512), (117, 5849344), (128, 5346666), (144, 4752592), (146, 4687488), (156, 4387008), (192, 3564444), (208, 3290256), (219, 3124992), (234, 2924672), (256, 2673333), (288, 2376296), (292, 2343744), (312, 2193504), (313, 2186496), (384, 1782222), (416, 1645128), (438, 1562496), (468, 1462336), (576, 1188148), (584, 1171872), (624, 1096752), (626, 1093248), (657, 1041664), (768, 891111), (832, 822564), (876, 781248), (936, 731168), (939, 728832), (949, 721152), (1152, 594074), (1168, 585936), (1248, 548376), (1252, 546624), (1314, 520832), (1664, 411282), (1752, 390624), (1872, 365584), (1878, 364416), (1898, 360576), (2304, 297037), (2336, 292968), (2496, 274188), (2504, 273312), (2628, 260416), (2817, 242944), (2847, 240384), (3328, 205641), (3504, 195312), (3744, 182792), (3756, 182208), (3796, 180288), (4069, 168192), (4672, 146484), (4992, 137094), (5008, 136656), (5256, 130208), (5634, 121472), (5694, 120192), (7008, 97656), (7488, 91396), (7512, 91104), (7592, 90144), (8138, 84096), (8541, 80128), (9344, 73242), (9984, 68547), (10016, 68328), (10512, 65104), (11268, 60736), (11388, 60096), (12207, 56064), (14016, 48828), (14976, 45698), (15024, 45552), (15184, 45072), (16276, 42048), (17082, 40064), (18688, 36621), (20032, 34164), (21024, 32552), (22536, 30368), (22776, 30048), (22849, 29952), (24414, 28032)]