1690742208

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:387

約数の個数: 224

約数和(自身を含む): 5047488000

約数和(自身を除く): 3356745792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 137, 152, 192, 199, 204, 228, 272, 274, 304, 323, 398, 408, 411, 456, 544, 548, 597, 608, 646, 796, 816, 822, 912, 969, 1088, 1096, 1194, 1216, 1292, 1592, 1632, 1644, 1824, 1938, 2192, 2329, 2388, 2584, 2603, 3184, 3264, 3288, 3383, 3648, 3781, 3876, 4384, 4658, 4776, 5168, 5206, 6368, 6576, 6766, 6987, 7562, 7752, 7809, 8768, 9316, 9552, 10149, 10336, 10412, 11343, 12736, 13152, 13532, 13974, 15124, 15504, 15618, 18632, 19104, 20298, 20672, 20824, 22686, 26304, 27064, 27263, 27948, 30248, 31008, 31236, 37264, 38208, 40596, 41648, 44251, 45372, 54128, 54526, 55896, 60496, 62016, 62472, 64277, 74528, 81192, 81789, 83296, 88502, 90744, 108256, 109052, 111792, 120992, 124944, 128554, 132753, 149056, 162384, 163578, 166592, 177004, 181488, 192831, 216512, 218104, 223584, 241984, 249888, 257108, 265506, 324768, 327156, 354008, 362976, 385662, 436208, 447168, 463471, 499776, 514216, 517997, 531012, 649536, 654312, 708016, 725952, 771324, 872416, 926942, 1028432, 1035994, 1062024, 1308624, 1390413, 1416032, 1542648, 1553991, 1744832, 1853884, 2056864, 2071988, 2124048, 2617248, 2780826, 2832064, 3085296, 3107982, 3707768, 4113728, 4143976, 4248096, 5234496, 5561652, 6170592, 6215964, 7415536, 8287952, 8496192, 8805949, 11123304, 12341184, 12431928, 14831072, 16575904, 17611898, 22246608, 24863856, 26417847, 29662144, 33151808, 35223796, 44493216, 49727712, 52835694, 70447592, 88986432, 99455424, 105671388, 140895184, 211342776, 281790368, 422685552, 563580736, 845371104, 1690742208]

約数ペア:

[(1, 1690742208), (2, 845371104), (3, 563580736), (4, 422685552), (6, 281790368), (8, 211342776), (12, 140895184), (16, 105671388), (17, 99455424), (19, 88986432), (24, 70447592), (32, 52835694), (34, 49727712), (38, 44493216), (48, 35223796), (51, 33151808), (57, 29662144), (64, 26417847), (68, 24863856), (76, 22246608), (96, 17611898), (102, 16575904), (114, 14831072), (136, 12431928), (137, 12341184), (152, 11123304), (192, 8805949), (199, 8496192), (204, 8287952), (228, 7415536), (272, 6215964), (274, 6170592), (304, 5561652), (323, 5234496), (398, 4248096), (408, 4143976), (411, 4113728), (456, 3707768), (544, 3107982), (548, 3085296), (597, 2832064), (608, 2780826), (646, 2617248), (796, 2124048), (816, 2071988), (822, 2056864), (912, 1853884), (969, 1744832), (1088, 1553991), (1096, 1542648), (1194, 1416032), (1216, 1390413), (1292, 1308624), (1592, 1062024), (1632, 1035994), (1644, 1028432), (1824, 926942), (1938, 872416), (2192, 771324), (2329, 725952), (2388, 708016), (2584, 654312), (2603, 649536), (3184, 531012), (3264, 517997), (3288, 514216), (3383, 499776), (3648, 463471), (3781, 447168), (3876, 436208), (4384, 385662), (4658, 362976), (4776, 354008), (5168, 327156), (5206, 324768), (6368, 265506), (6576, 257108), (6766, 249888), (6987, 241984), (7562, 223584), (7752, 218104), (7809, 216512), (8768, 192831), (9316, 181488), (9552, 177004), (10149, 166592), (10336, 163578), (10412, 162384), (11343, 149056), (12736, 132753), (13152, 128554), (13532, 124944), (13974, 120992), (15124, 111792), (15504, 109052), (15618, 108256), (18632, 90744), (19104, 88502), (20298, 83296), (20672, 81789), (20824, 81192), (22686, 74528), (26304, 64277), (27064, 62472), (27263, 62016), (27948, 60496), (30248, 55896), (31008, 54526), (31236, 54128), (37264, 45372), (38208, 44251), (40596, 41648)]