28879198656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102811}}^1$

素因数の和:102863

約数の個数: 224

約数和(自身を含む): 100278712320

約数和(自身を除く): 71399513664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 192, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 448, 456, 462, 528, 532, 608, 616, 627, 672, 704, 798, 836, 912, 924, 1056, 1064, 1216, 1232, 1254, 1344, 1463, 1596, 1672, 1824, 1848, 2112, 2128, 2464, 2508, 2926, 3192, 3344, 3648, 3696, 4256, 4389, 4928, 5016, 5852, 6384, 6688, 7392, 8512, 8778, 10032, 11704, 12768, 13376, 14784, 17556, 20064, 23408, 25536, 35112, 40128, 46816, 70224, 93632, 102811, 140448, 205622, 280896, 308433, 411244, 616866, 719677, 822488, 1130921, 1233732, 1439354, 1644976, 1953409, 2159031, 2261842, 2467464, 2878708, 3289952, 3392763, 3906818, 4318062, 4523684, 4934928, 5757416, 5860227, 6579904, 6785526, 7813636, 7916447, 8636124, 9047368, 9869856, 11514832, 11720454, 13571052, 13673863, 15627272, 15832894, 17272248, 18094736, 19739712, 21487499, 23029664, 23440908, 23749341, 27142104, 27347726, 31254544, 31665788, 34544496, 36189472, 41021589, 42974998, 46059328, 46881816, 47498682, 54284208, 54695452, 62509088, 63331576, 64462497, 69088992, 72378944, 82043178, 85949996, 93763632, 94997364, 108568416, 109390904, 125018176, 126663152, 128924994, 138177984, 150412493, 164086356, 171899992, 187527264, 189994728, 217136832, 218781808, 253326304, 257849988, 300824986, 328172712, 343799984, 375054528, 379989456, 437563616, 451237479, 506652608, 515699976, 601649972, 656345424, 687599968, 759978912, 875127232, 902474958, 1031399952, 1203299944, 1312690848, 1375199936, 1519957824, 1804949916, 2062799904, 2406599888, 2625381696, 3609899832, 4125599808, 4813199776, 7219799664, 9626399552, 14439599328, 28879198656]

約数ペア:

[(1, 28879198656), (2, 14439599328), (3, 9626399552), (4, 7219799664), (6, 4813199776), (7, 4125599808), (8, 3609899832), (11, 2625381696), (12, 2406599888), (14, 2062799904), (16, 1804949916), (19, 1519957824), (21, 1375199936), (22, 1312690848), (24, 1203299944), (28, 1031399952), (32, 902474958), (33, 875127232), (38, 759978912), (42, 687599968), (44, 656345424), (48, 601649972), (56, 515699976), (57, 506652608), (64, 451237479), (66, 437563616), (76, 379989456), (77, 375054528), (84, 343799984), (88, 328172712), (96, 300824986), (112, 257849988), (114, 253326304), (132, 218781808), (133, 217136832), (152, 189994728), (154, 187527264), (168, 171899992), (176, 164086356), (192, 150412493), (209, 138177984), (224, 128924994), (228, 126663152), (231, 125018176), (264, 109390904), (266, 108568416), (304, 94997364), (308, 93763632), (336, 85949996), (352, 82043178), (399, 72378944), (418, 69088992), (448, 64462497), (456, 63331576), (462, 62509088), (528, 54695452), (532, 54284208), (608, 47498682), (616, 46881816), (627, 46059328), (672, 42974998), (704, 41021589), (798, 36189472), (836, 34544496), (912, 31665788), (924, 31254544), (1056, 27347726), (1064, 27142104), (1216, 23749341), (1232, 23440908), (1254, 23029664), (1344, 21487499), (1463, 19739712), (1596, 18094736), (1672, 17272248), (1824, 15832894), (1848, 15627272), (2112, 13673863), (2128, 13571052), (2464, 11720454), (2508, 11514832), (2926, 9869856), (3192, 9047368), (3344, 8636124), (3648, 7916447), (3696, 7813636), (4256, 6785526), (4389, 6579904), (4928, 5860227), (5016, 5757416), (5852, 4934928), (6384, 4523684), (6688, 4318062), (7392, 3906818), (8512, 3392763), (8778, 3289952), (10032, 2878708), (11704, 2467464), (12768, 2261842), (13376, 2159031), (14784, 1953409), (17556, 1644976), (20064, 1439354), (23408, 1233732), (25536, 1130921), (35112, 822488), (40128, 719677), (46816, 616866), (70224, 411244), (93632, 308433), (102811, 280896), (140448, 205622)]