320026197568

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1442

約数の個数: 336

約数和(自身を含む): 829413501952

約数和(自身を除く): 509387304384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 121, 124, 154, 157, 176, 217, 224, 242, 248, 308, 314, 341, 352, 434, 448, 484, 496, 616, 628, 682, 704, 847, 868, 968, 992, 1099, 1213, 1232, 1256, 1364, 1694, 1727, 1736, 1936, 1984, 2198, 2387, 2426, 2464, 2512, 2728, 3388, 3454, 3472, 3751, 3872, 4396, 4774, 4852, 4867, 4928, 5024, 5456, 6776, 6908, 6944, 7502, 7744, 8491, 8792, 9548, 9704, 9734, 10048, 10912, 12089, 13343, 13552, 13816, 13888, 15004, 16982, 17584, 18997, 19096, 19408, 19468, 21824, 24178, 26257, 26686, 27104, 27632, 30008, 33964, 34069, 35168, 37603, 37994, 38192, 38816, 38936, 48356, 52514, 53372, 53537, 54208, 55264, 60016, 67928, 68138, 70336, 75206, 75988, 76384, 77632, 77872, 93401, 96712, 105028, 106744, 107074, 110528, 120032, 132979, 135856, 136276, 146773, 150412, 151976, 152768, 155744, 186802, 190441, 193424, 210056, 213488, 214148, 240064, 263221, 265958, 271712, 272552, 293546, 300824, 303952, 311488, 373604, 374759, 380882, 386848, 413633, 420112, 426976, 428296, 526442, 531916, 543424, 545104, 587092, 588907, 601648, 607904, 747208, 749518, 761764, 773696, 827266, 840224, 853952, 856592, 1027411, 1052884, 1063832, 1090208, 1174184, 1177814, 1203296, 1215808, 1333087, 1494416, 1499036, 1523528, 1654532, 1680448, 1713184, 2054822, 2094851, 2105768, 2127664, 2180416, 2348368, 2355628, 2406592, 2666174, 2895431, 2988832, 2998072, 3047056, 3309064, 3426368, 4109644, 4122349, 4189702, 4211536, 4255328, 4549963, 4696736, 4711256, 5332348, 5790862, 5903671, 5977664, 5996144, 6094112, 6618128, 8219288, 8244698, 8379404, 8423072, 8510656, 9099926, 9393472, 9422512, 10664696, 11581724, 11807342, 11992288, 12188224, 13236256, 14663957, 16438576, 16489396, 16758808, 16846144, 18199852, 18845024, 21329392, 23043361, 23163448, 23614684, 23984576, 26472512, 29327914, 31849741, 32877152, 32978792, 33517616, 36399704, 37690048, 41325697, 42658784, 46086722, 46326896, 47229368, 58655828, 63699482, 64940381, 65754304, 65957584, 67035232, 72799408, 82651394, 85317568, 92173444, 92653792, 94458736, 117311656, 127398964, 129880762, 131915168, 134070464, 145598816, 161303527, 165302788, 184346888, 185307584, 188917472, 234623312, 254797928, 259761524, 263830336, 291197632, 322607054, 330605576, 368693776, 377834944, 454582667, 469246624, 509595856, 519523048, 645214108, 661211152, 714344191, 737387552, 909165334, 938493248, 1019191712, 1039046096, 1290428216, 1322422304, 1428688382, 1474775104, 1818330668, 2038383424, 2078092192, 2580856432, 2644844608, 2857376764, 3636661336, 4156184384, 5000409337, 5161712864, 5714753528, 7273322672, 10000818674, 10323425728, 11429507056, 14546645344, 20001637348, 22859014112, 29093290688, 40003274696, 45718028224, 80006549392, 160013098784, 320026197568]

約数ペア:

[(1, 320026197568), (2, 160013098784), (4, 80006549392), (7, 45718028224), (8, 40003274696), (11, 29093290688), (14, 22859014112), (16, 20001637348), (22, 14546645344), (28, 11429507056), (31, 10323425728), (32, 10000818674), (44, 7273322672), (56, 5714753528), (62, 5161712864), (64, 5000409337), (77, 4156184384), (88, 3636661336), (112, 2857376764), (121, 2644844608), (124, 2580856432), (154, 2078092192), (157, 2038383424), (176, 1818330668), (217, 1474775104), (224, 1428688382), (242, 1322422304), (248, 1290428216), (308, 1039046096), (314, 1019191712), (341, 938493248), (352, 909165334), (434, 737387552), (448, 714344191), (484, 661211152), (496, 645214108), (616, 519523048), (628, 509595856), (682, 469246624), (704, 454582667), (847, 377834944), (868, 368693776), (968, 330605576), (992, 322607054), (1099, 291197632), (1213, 263830336), (1232, 259761524), (1256, 254797928), (1364, 234623312), (1694, 188917472), (1727, 185307584), (1736, 184346888), (1936, 165302788), (1984, 161303527), (2198, 145598816), (2387, 134070464), (2426, 131915168), (2464, 129880762), (2512, 127398964), (2728, 117311656), (3388, 94458736), (3454, 92653792), (3472, 92173444), (3751, 85317568), (3872, 82651394), (4396, 72799408), (4774, 67035232), (4852, 65957584), (4867, 65754304), (4928, 64940381), (5024, 63699482), (5456, 58655828), (6776, 47229368), (6908, 46326896), (6944, 46086722), (7502, 42658784), (7744, 41325697), (8491, 37690048), (8792, 36399704), (9548, 33517616), (9704, 32978792), (9734, 32877152), (10048, 31849741), (10912, 29327914), (12089, 26472512), (13343, 23984576), (13552, 23614684), (13816, 23163448), (13888, 23043361), (15004, 21329392), (16982, 18845024), (17584, 18199852), (18997, 16846144), (19096, 16758808), (19408, 16489396), (19468, 16438576), (21824, 14663957), (24178, 13236256), (26257, 12188224), (26686, 11992288), (27104, 11807342), (27632, 11581724), (30008, 10664696), (33964, 9422512), (34069, 9393472), (35168, 9099926), (37603, 8510656), (37994, 8423072), (38192, 8379404), (38816, 8244698), (38936, 8219288), (48356, 6618128), (52514, 6094112), (53372, 5996144), (53537, 5977664), (54208, 5903671), (55264, 5790862), (60016, 5332348), (67928, 4711256), (68138, 4696736), (70336, 4549963), (75206, 4255328), (75988, 4211536), (76384, 4189702), (77632, 4122349), (77872, 4109644), (93401, 3426368), (96712, 3309064), (105028, 3047056), (106744, 2998072), (107074, 2988832), (110528, 2895431), (120032, 2666174), (132979, 2406592), (135856, 2355628), (136276, 2348368), (146773, 2180416), (150412, 2127664), (151976, 2105768), (152768, 2094851), (155744, 2054822), (186802, 1713184), (190441, 1680448), (193424, 1654532), (210056, 1523528), (213488, 1499036), (214148, 1494416), (240064, 1333087), (263221, 1215808), (265958, 1203296), (271712, 1177814), (272552, 1174184), (293546, 1090208), (300824, 1063832), (303952, 1052884), (311488, 1027411), (373604, 856592), (374759, 853952), (380882, 840224), (386848, 827266), (413633, 773696), (420112, 761764), (426976, 749518), (428296, 747208), (526442, 607904), (531916, 601648), (543424, 588907), (545104, 587092)]