28513019712

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1657}}^1$

素因数の和:1833

約数の個数: 224

約数和(自身を含む): 81868060800

約数和(自身を除く): 53355041088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 89, 96, 106, 114, 152, 159, 178, 192, 212, 228, 267, 304, 318, 356, 424, 456, 534, 608, 636, 712, 848, 912, 1007, 1068, 1216, 1272, 1424, 1657, 1691, 1696, 1824, 2014, 2136, 2544, 2848, 3021, 3314, 3382, 3392, 3648, 4028, 4272, 4717, 4971, 5073, 5088, 5696, 6042, 6628, 6764, 8056, 8544, 9434, 9942, 10146, 10176, 12084, 13256, 13528, 14151, 16112, 17088, 18868, 19884, 20292, 24168, 26512, 27056, 28302, 31483, 32224, 37736, 39768, 40584, 48336, 53024, 54112, 56604, 62966, 64448, 75472, 79536, 81168, 87821, 89623, 94449, 96672, 106048, 108224, 113208, 125932, 147473, 150944, 159072, 162336, 175642, 179246, 188898, 193344, 226416, 251864, 263463, 268869, 294946, 301888, 318144, 324672, 351284, 358492, 377796, 442419, 452832, 503728, 526926, 537738, 589892, 702568, 716984, 755592, 884838, 905664, 1007456, 1053852, 1075476, 1179784, 1405136, 1433968, 1511184, 1668599, 1769676, 2014912, 2107704, 2150952, 2359568, 2801987, 2810272, 2867936, 3022368, 3337198, 3539352, 4215408, 4301904, 4719136, 5005797, 5603974, 5620544, 5735872, 6044736, 6674396, 7078704, 7816069, 8405961, 8430816, 8603808, 9438272, 10011594, 11207948, 13348792, 14157408, 15632138, 16811922, 16861632, 17207616, 20023188, 22415896, 23448207, 26697584, 28314816, 31264276, 33623844, 40046376, 44831792, 46896414, 53395168, 62528552, 67247688, 80092752, 89663584, 93792828, 106790336, 125057104, 134495376, 148505311, 160185504, 179327168, 187585656, 250114208, 268990752, 297010622, 320371008, 375171312, 445515933, 500228416, 537981504, 594021244, 750342624, 891031866, 1188042488, 1500685248, 1782063732, 2376084976, 3564127464, 4752169952, 7128254928, 9504339904, 14256509856, 28513019712]

約数ペア:

[(1, 28513019712), (2, 14256509856), (3, 9504339904), (4, 7128254928), (6, 4752169952), (8, 3564127464), (12, 2376084976), (16, 1782063732), (19, 1500685248), (24, 1188042488), (32, 891031866), (38, 750342624), (48, 594021244), (53, 537981504), (57, 500228416), (64, 445515933), (76, 375171312), (89, 320371008), (96, 297010622), (106, 268990752), (114, 250114208), (152, 187585656), (159, 179327168), (178, 160185504), (192, 148505311), (212, 134495376), (228, 125057104), (267, 106790336), (304, 93792828), (318, 89663584), (356, 80092752), (424, 67247688), (456, 62528552), (534, 53395168), (608, 46896414), (636, 44831792), (712, 40046376), (848, 33623844), (912, 31264276), (1007, 28314816), (1068, 26697584), (1216, 23448207), (1272, 22415896), (1424, 20023188), (1657, 17207616), (1691, 16861632), (1696, 16811922), (1824, 15632138), (2014, 14157408), (2136, 13348792), (2544, 11207948), (2848, 10011594), (3021, 9438272), (3314, 8603808), (3382, 8430816), (3392, 8405961), (3648, 7816069), (4028, 7078704), (4272, 6674396), (4717, 6044736), (4971, 5735872), (5073, 5620544), (5088, 5603974), (5696, 5005797), (6042, 4719136), (6628, 4301904), (6764, 4215408), (8056, 3539352), (8544, 3337198), (9434, 3022368), (9942, 2867936), (10146, 2810272), (10176, 2801987), (12084, 2359568), (13256, 2150952), (13528, 2107704), (14151, 2014912), (16112, 1769676), (17088, 1668599), (18868, 1511184), (19884, 1433968), (20292, 1405136), (24168, 1179784), (26512, 1075476), (27056, 1053852), (28302, 1007456), (31483, 905664), (32224, 884838), (37736, 755592), (39768, 716984), (40584, 702568), (48336, 589892), (53024, 537738), (54112, 526926), (56604, 503728), (62966, 452832), (64448, 442419), (75472, 377796), (79536, 358492), (81168, 351284), (87821, 324672), (89623, 318144), (94449, 301888), (96672, 294946), (106048, 268869), (108224, 263463), (113208, 251864), (125932, 226416), (147473, 193344), (150944, 188898), (159072, 179246), (162336, 175642)]