990515186752

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^2\times {\mathrm{607}}^1\times {\mathrm{3079}}^1$

素因数の和:3738

約数の個数: 252

約数和(自身を含む): 2480755495680

約数和(自身を除く): 1490240308928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 169, 182, 196, 208, 224, 338, 364, 392, 416, 448, 607, 637, 676, 728, 784, 832, 1183, 1214, 1274, 1352, 1456, 1568, 2366, 2428, 2548, 2704, 2912, 3079, 3136, 4249, 4732, 4856, 5096, 5408, 5824, 6158, 7891, 8281, 8498, 9464, 9712, 10192, 10816, 12316, 15782, 16562, 16996, 18928, 19424, 20384, 21553, 24632, 29743, 31564, 33124, 33992, 37856, 38848, 40027, 40768, 43106, 49264, 55237, 59486, 63128, 66248, 67984, 75712, 80054, 86212, 98528, 102583, 110474, 118972, 126256, 132496, 135968, 150871, 160108, 172424, 197056, 205166, 220948, 237944, 252512, 264992, 271936, 280189, 301742, 320216, 344848, 386659, 410332, 441896, 475888, 505024, 520351, 529984, 560378, 603484, 640432, 689696, 718081, 773318, 820664, 883792, 951776, 1040702, 1120756, 1206968, 1280864, 1379392, 1436162, 1546636, 1641328, 1767584, 1868953, 1903552, 1961323, 2081404, 2241512, 2413936, 2561728, 2872324, 3093272, 3282656, 3535168, 3642457, 3737906, 3922646, 4162808, 4483024, 4827872, 5026567, 5744648, 6186544, 6565312, 7284914, 7475812, 7845292, 8325616, 8966048, 9655744, 10053134, 11489296, 12373088, 13082671, 14569828, 14951624, 15690584, 16651232, 17932096, 20106268, 22978592, 24296389, 24746176, 25497199, 26165342, 29139656, 29903248, 31381168, 33302464, 40212536, 45957184, 48592778, 50994398, 52330684, 58279312, 59806496, 62762336, 80425072, 91578697, 97185556, 101988796, 104661368, 116558624, 119612992, 125524672, 160850144, 170074723, 183157394, 194371112, 203977592, 209322736, 233117248, 315853057, 321700288, 340149446, 366314788, 388742224, 407955184, 418645472, 631706114, 680298892, 732629576, 777484448, 815910368, 837290944, 1190523061, 1263412228, 1360597784, 1465259152, 1554968896, 1631820736, 2210971399, 2381046122, 2526824456, 2721195568, 2930518304, 4421942798, 4762092244, 5053648912, 5442391136, 5861036608, 8843885596, 9524184488, 10107297824, 10884782272, 15476799793, 17687771192, 19048368976, 20214595648, 30953599586, 35375542384, 38096737952, 61907199172, 70751084768, 76193475904, 123814398344, 141502169536, 247628796688, 495257593376, 990515186752]

約数ペア:

[(1, 990515186752), (2, 495257593376), (4, 247628796688), (7, 141502169536), (8, 123814398344), (13, 76193475904), (14, 70751084768), (16, 61907199172), (26, 38096737952), (28, 35375542384), (32, 30953599586), (49, 20214595648), (52, 19048368976), (56, 17687771192), (64, 15476799793), (91, 10884782272), (98, 10107297824), (104, 9524184488), (112, 8843885596), (169, 5861036608), (182, 5442391136), (196, 5053648912), (208, 4762092244), (224, 4421942798), (338, 2930518304), (364, 2721195568), (392, 2526824456), (416, 2381046122), (448, 2210971399), (607, 1631820736), (637, 1554968896), (676, 1465259152), (728, 1360597784), (784, 1263412228), (832, 1190523061), (1183, 837290944), (1214, 815910368), (1274, 777484448), (1352, 732629576), (1456, 680298892), (1568, 631706114), (2366, 418645472), (2428, 407955184), (2548, 388742224), (2704, 366314788), (2912, 340149446), (3079, 321700288), (3136, 315853057), (4249, 233117248), (4732, 209322736), (4856, 203977592), (5096, 194371112), (5408, 183157394), (5824, 170074723), (6158, 160850144), (7891, 125524672), (8281, 119612992), (8498, 116558624), (9464, 104661368), (9712, 101988796), (10192, 97185556), (10816, 91578697), (12316, 80425072), (15782, 62762336), (16562, 59806496), (16996, 58279312), (18928, 52330684), (19424, 50994398), (20384, 48592778), (21553, 45957184), (24632, 40212536), (29743, 33302464), (31564, 31381168), (33124, 29903248), (33992, 29139656), (37856, 26165342), (38848, 25497199), (40027, 24746176), (40768, 24296389), (43106, 22978592), (49264, 20106268), (55237, 17932096), (59486, 16651232), (63128, 15690584), (66248, 14951624), (67984, 14569828), (75712, 13082671), (80054, 12373088), (86212, 11489296), (98528, 10053134), (102583, 9655744), (110474, 8966048), (118972, 8325616), (126256, 7845292), (132496, 7475812), (135968, 7284914), (150871, 6565312), (160108, 6186544), (172424, 5744648), (197056, 5026567), (205166, 4827872), (220948, 4483024), (237944, 4162808), (252512, 3922646), (264992, 3737906), (271936, 3642457), (280189, 3535168), (301742, 3282656), (320216, 3093272), (344848, 2872324), (386659, 2561728), (410332, 2413936), (441896, 2241512), (475888, 2081404), (505024, 1961323), (520351, 1903552), (529984, 1868953), (560378, 1767584), (603484, 1641328), (640432, 1546636), (689696, 1436162), (718081, 1379392), (773318, 1280864), (820664, 1206968), (883792, 1120756), (951776, 1040702)]