1870807536

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 320

約数和(自身を含む): 6061834240

約数和(自身を除く): 4191026704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 61, 72, 78, 86, 104, 108, 117, 122, 127, 129, 144, 156, 172, 183, 208, 216, 234, 244, 254, 258, 312, 344, 351, 366, 381, 387, 432, 468, 488, 508, 516, 549, 559, 624, 688, 702, 732, 762, 774, 793, 936, 976, 1016, 1032, 1098, 1118, 1143, 1161, 1404, 1464, 1524, 1548, 1586, 1647, 1651, 1677, 1872, 2032, 2064, 2196, 2236, 2286, 2322, 2379, 2623, 2808, 2928, 3048, 3096, 3172, 3294, 3302, 3354, 3429, 4392, 4472, 4572, 4644, 4758, 4953, 5031, 5246, 5461, 5616, 6096, 6192, 6344, 6588, 6604, 6708, 6858, 7137, 7747, 7869, 8784, 8944, 9144, 9288, 9516, 9906, 10062, 10492, 10922, 12688, 13176, 13208, 13416, 13716, 14274, 14859, 15093, 15494, 15738, 16383, 18288, 18576, 19032, 19812, 20124, 20984, 21411, 21844, 23241, 23607, 26352, 26416, 26832, 27432, 28548, 29718, 30186, 30988, 31476, 32766, 34099, 38064, 39624, 40248, 41968, 42822, 43688, 44577, 46482, 47214, 49149, 54864, 57096, 59436, 60372, 61976, 62952, 65532, 68198, 69723, 70821, 70993, 79248, 80496, 85644, 87376, 89154, 92964, 94428, 98298, 100711, 102297, 114192, 118872, 120744, 123952, 125904, 131064, 136396, 139446, 141642, 141986, 147447, 171288, 178308, 185928, 188856, 196596, 201422, 204594, 209169, 212979, 237744, 241488, 262128, 272792, 278892, 283284, 283972, 294894, 302133, 306891, 333121, 342576, 356616, 371856, 377712, 393192, 402844, 409188, 418338, 425958, 545584, 557784, 566568, 567944, 589788, 604266, 613782, 638937, 666242, 713232, 786384, 805688, 818376, 836676, 851916, 906399, 920673, 999363, 1115568, 1133136, 1135888, 1179576, 1208532, 1227564, 1277874, 1332484, 1611376, 1636752, 1673352, 1703832, 1812798, 1841346, 1916811, 1998726, 2359152, 2417064, 2455128, 2555748, 2664968, 2719197, 2998089, 3346704, 3407664, 3625596, 3682692, 3833622, 3997452, 4330573, 4834128, 4910256, 5111496, 5329936, 5438394, 5996178, 7251192, 7365384, 7667244, 7994904, 8661146, 8994267, 10222992, 10876788, 11992356, 12991719, 14502384, 14730768, 15334488, 15989808, 17322292, 17988534, 21753576, 23984712, 25983438, 30668976, 34644584, 35977068, 38975157, 43507152, 47969424, 51966876, 69289168, 71954136, 77950314, 103933752, 116925471, 143908272, 155900628, 207867504, 233850942, 311801256, 467701884, 623602512, 935403768, 1870807536]

約数ペア:

[(1, 1870807536), (2, 935403768), (3, 623602512), (4, 467701884), (6, 311801256), (8, 233850942), (9, 207867504), (12, 155900628), (13, 143908272), (16, 116925471), (18, 103933752), (24, 77950314), (26, 71954136), (27, 69289168), (36, 51966876), (39, 47969424), (43, 43507152), (48, 38975157), (52, 35977068), (54, 34644584), (61, 30668976), (72, 25983438), (78, 23984712), (86, 21753576), (104, 17988534), (108, 17322292), (117, 15989808), (122, 15334488), (127, 14730768), (129, 14502384), (144, 12991719), (156, 11992356), (172, 10876788), (183, 10222992), (208, 8994267), (216, 8661146), (234, 7994904), (244, 7667244), (254, 7365384), (258, 7251192), (312, 5996178), (344, 5438394), (351, 5329936), (366, 5111496), (381, 4910256), (387, 4834128), (432, 4330573), (468, 3997452), (488, 3833622), (508, 3682692), (516, 3625596), (549, 3407664), (559, 3346704), (624, 2998089), (688, 2719197), (702, 2664968), (732, 2555748), (762, 2455128), (774, 2417064), (793, 2359152), (936, 1998726), (976, 1916811), (1016, 1841346), (1032, 1812798), (1098, 1703832), (1118, 1673352), (1143, 1636752), (1161, 1611376), (1404, 1332484), (1464, 1277874), (1524, 1227564), (1548, 1208532), (1586, 1179576), (1647, 1135888), (1651, 1133136), (1677, 1115568), (1872, 999363), (2032, 920673), (2064, 906399), (2196, 851916), (2236, 836676), (2286, 818376), (2322, 805688), (2379, 786384), (2623, 713232), (2808, 666242), (2928, 638937), (3048, 613782), (3096, 604266), (3172, 589788), (3294, 567944), (3302, 566568), (3354, 557784), (3429, 545584), (4392, 425958), (4472, 418338), (4572, 409188), (4644, 402844), (4758, 393192), (4953, 377712), (5031, 371856), (5246, 356616), (5461, 342576), (5616, 333121), (6096, 306891), (6192, 302133), (6344, 294894), (6588, 283972), (6604, 283284), (6708, 278892), (6858, 272792), (7137, 262128), (7747, 241488), (7869, 237744), (8784, 212979), (8944, 209169), (9144, 204594), (9288, 201422), (9516, 196596), (9906, 188856), (10062, 185928), (10492, 178308), (10922, 171288), (12688, 147447), (13176, 141986), (13208, 141642), (13416, 139446), (13716, 136396), (14274, 131064), (14859, 125904), (15093, 123952), (15494, 120744), (15738, 118872), (16383, 114192), (18288, 102297), (18576, 100711), (19032, 98298), (19812, 94428), (20124, 92964), (20984, 89154), (21411, 87376), (21844, 85644), (23241, 80496), (23607, 79248), (26352, 70993), (26416, 70821), (26832, 69723), (27432, 68198), (28548, 65532), (29718, 62952), (30186, 61976), (30988, 60372), (31476, 59436), (32766, 57096), (34099, 54864), (38064, 49149), (39624, 47214), (40248, 46482), (41968, 44577), (42822, 43688)]