381378816

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 432

約数和(自身を含む): 1446367104

約数和(自身を除く): 1064988288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 64, 68, 72, 78, 84, 91, 96, 102, 104, 107, 112, 117, 119, 126, 128, 136, 144, 153, 156, 168, 182, 192, 204, 208, 214, 221, 224, 234, 238, 252, 256, 272, 273, 288, 306, 312, 321, 336, 357, 364, 384, 408, 416, 428, 442, 448, 468, 476, 504, 544, 546, 576, 612, 624, 642, 663, 672, 714, 728, 749, 768, 816, 819, 832, 856, 884, 896, 936, 952, 963, 1008, 1071, 1088, 1092, 1152, 1224, 1248, 1284, 1326, 1344, 1391, 1428, 1456, 1498, 1547, 1632, 1638, 1664, 1712, 1768, 1792, 1819, 1872, 1904, 1926, 1989, 2016, 2142, 2176, 2184, 2247, 2304, 2448, 2496, 2568, 2652, 2688, 2782, 2856, 2912, 2996, 3094, 3264, 3276, 3328, 3424, 3536, 3638, 3744, 3808, 3852, 3978, 4032, 4173, 4284, 4352, 4368, 4494, 4641, 4896, 4992, 5136, 5304, 5376, 5457, 5564, 5712, 5824, 5992, 6188, 6528, 6552, 6741, 6848, 7072, 7276, 7488, 7616, 7704, 7956, 8064, 8346, 8568, 8736, 8988, 9282, 9737, 9792, 9984, 10272, 10608, 10914, 11128, 11424, 11648, 11984, 12376, 12519, 12733, 13056, 13104, 13482, 13696, 13923, 14144, 14552, 14976, 15232, 15408, 15912, 16128, 16371, 16692, 17136, 17472, 17976, 18564, 19474, 19584, 20544, 21216, 21828, 22256, 22848, 23296, 23647, 23968, 24752, 25038, 25466, 26208, 26964, 27392, 27846, 28288, 29104, 29211, 29952, 30464, 30816, 31824, 32742, 33384, 34272, 34944, 35952, 37128, 38199, 38948, 39168, 41088, 42432, 43656, 44512, 45696, 47294, 47936, 49504, 50076, 50932, 52416, 53928, 55692, 56576, 58208, 58422, 61632, 63648, 65484, 66768, 68544, 69888, 70941, 71904, 74256, 76398, 77896, 82176, 84864, 87312, 87633, 89024, 91392, 94588, 95872, 99008, 100152, 101864, 104832, 107856, 111384, 114597, 116416, 116844, 123264, 127296, 130968, 133536, 137088, 141882, 143808, 148512, 152796, 155792, 165529, 169728, 174624, 175266, 178048, 189176, 191744, 198016, 200304, 203728, 209664, 212823, 215712, 222768, 229194, 232832, 233688, 246528, 254592, 261936, 267072, 274176, 283764, 287616, 297024, 305592, 311584, 331058, 349248, 350532, 356096, 378352, 396032, 400608, 407456, 425646, 431424, 445536, 458388, 465664, 467376, 496587, 509184, 523872, 534144, 567528, 575232, 594048, 611184, 623168, 662116, 698496, 701064, 756704, 801216, 814912, 851292, 862848, 891072, 916776, 934752, 993174, 1047744, 1068288, 1135056, 1188096, 1222368, 1246336, 1324232, 1396992, 1402128, 1489761, 1513408, 1602432, 1629824, 1702584, 1725696, 1782144, 1833552, 1869504, 1986348, 2095488, 2270112, 2444736, 2492672, 2648464, 2804256, 2979522, 3026816, 3204864, 3259648, 3405168, 3564288, 3667104, 3739008, 3972696, 4190976, 4540224, 4889472, 5296928, 5608512, 5959044, 6053632, 6810336, 7334208, 7478016, 7945392, 9080448, 9778944, 10593856, 11217024, 11918088, 13620672, 14668416, 15890784, 18160896, 21187712, 22434048, 23836176, 27241344, 29336832, 31781568, 42375424, 47672352, 54482688, 63563136, 95344704, 127126272, 190689408, 381378816]

約数ペア:

[(1, 381378816), (2, 190689408), (3, 127126272), (4, 95344704), (6, 63563136), (7, 54482688), (8, 47672352), (9, 42375424), (12, 31781568), (13, 29336832), (14, 27241344), (16, 23836176), (17, 22434048), (18, 21187712), (21, 18160896), (24, 15890784), (26, 14668416), (28, 13620672), (32, 11918088), (34, 11217024), (36, 10593856), (39, 9778944), (42, 9080448), (48, 7945392), (51, 7478016), (52, 7334208), (56, 6810336), (63, 6053632), (64, 5959044), (68, 5608512), (72, 5296928), (78, 4889472), (84, 4540224), (91, 4190976), (96, 3972696), (102, 3739008), (104, 3667104), (107, 3564288), (112, 3405168), (117, 3259648), (119, 3204864), (126, 3026816), (128, 2979522), (136, 2804256), (144, 2648464), (153, 2492672), (156, 2444736), (168, 2270112), (182, 2095488), (192, 1986348), (204, 1869504), (208, 1833552), (214, 1782144), (221, 1725696), (224, 1702584), (234, 1629824), (238, 1602432), (252, 1513408), (256, 1489761), (272, 1402128), (273, 1396992), (288, 1324232), (306, 1246336), (312, 1222368), (321, 1188096), (336, 1135056), (357, 1068288), (364, 1047744), (384, 993174), (408, 934752), (416, 916776), (428, 891072), (442, 862848), (448, 851292), (468, 814912), (476, 801216), (504, 756704), (544, 701064), (546, 698496), (576, 662116), (612, 623168), (624, 611184), (642, 594048), (663, 575232), (672, 567528), (714, 534144), (728, 523872), (749, 509184), (768, 496587), (816, 467376), (819, 465664), (832, 458388), (856, 445536), (884, 431424), (896, 425646), (936, 407456), (952, 400608), (963, 396032), (1008, 378352), (1071, 356096), (1088, 350532), (1092, 349248), (1152, 331058), (1224, 311584), (1248, 305592), (1284, 297024), (1326, 287616), (1344, 283764), (1391, 274176), (1428, 267072), (1456, 261936), (1498, 254592), (1547, 246528), (1632, 233688), (1638, 232832), (1664, 229194), (1712, 222768), (1768, 215712), (1792, 212823), (1819, 209664), (1872, 203728), (1904, 200304), (1926, 198016), (1989, 191744), (2016, 189176), (2142, 178048), (2176, 175266), (2184, 174624), (2247, 169728), (2304, 165529), (2448, 155792), (2496, 152796), (2568, 148512), (2652, 143808), (2688, 141882), (2782, 137088), (2856, 133536), (2912, 130968), (2996, 127296), (3094, 123264), (3264, 116844), (3276, 116416), (3328, 114597), (3424, 111384), (3536, 107856), (3638, 104832), (3744, 101864), (3808, 100152), (3852, 99008), (3978, 95872), (4032, 94588), (4173, 91392), (4284, 89024), (4352, 87633), (4368, 87312), (4494, 84864), (4641, 82176), (4896, 77896), (4992, 76398), (5136, 74256), (5304, 71904), (5376, 70941), (5457, 69888), (5564, 68544), (5712, 66768), (5824, 65484), (5992, 63648), (6188, 61632), (6528, 58422), (6552, 58208), (6741, 56576), (6848, 55692), (7072, 53928), (7276, 52416), (7488, 50932), (7616, 50076), (7704, 49504), (7956, 47936), (8064, 47294), (8346, 45696), (8568, 44512), (8736, 43656), (8988, 42432), (9282, 41088), (9737, 39168), (9792, 38948), (9984, 38199), (10272, 37128), (10608, 35952), (10914, 34944), (11128, 34272), (11424, 33384), (11648, 32742), (11984, 31824), (12376, 30816), (12519, 30464), (12733, 29952), (13056, 29211), (13104, 29104), (13482, 28288), (13696, 27846), (13923, 27392), (14144, 26964), (14552, 26208), (14976, 25466), (15232, 25038), (15408, 24752), (15912, 23968), (16128, 23647), (16371, 23296), (16692, 22848), (17136, 22256), (17472, 21828), (17976, 21216), (18564, 20544), (19474, 19584)]