385457184

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 384

約数和(自身を含む): 1428295680

約数和(自身を除く): 1042838496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 27, 28, 32, 34, 36, 42, 46, 48, 51, 54, 56, 63, 68, 69, 72, 84, 92, 96, 102, 108, 112, 119, 126, 136, 138, 144, 153, 161, 163, 168, 184, 189, 204, 207, 216, 224, 238, 252, 272, 276, 288, 306, 322, 326, 336, 357, 368, 378, 391, 408, 414, 432, 459, 476, 483, 489, 504, 544, 552, 612, 621, 644, 652, 672, 714, 736, 756, 782, 816, 828, 864, 918, 952, 966, 978, 1008, 1071, 1104, 1141, 1173, 1224, 1242, 1288, 1304, 1428, 1449, 1467, 1512, 1564, 1632, 1656, 1836, 1904, 1932, 1956, 2016, 2142, 2208, 2282, 2346, 2448, 2484, 2576, 2608, 2737, 2771, 2856, 2898, 2934, 3024, 3128, 3213, 3312, 3423, 3519, 3672, 3749, 3808, 3864, 3912, 4284, 4347, 4401, 4564, 4692, 4896, 4968, 5152, 5216, 5474, 5542, 5712, 5796, 5868, 6048, 6256, 6426, 6624, 6846, 7038, 7344, 7498, 7728, 7824, 8211, 8313, 8568, 8694, 8802, 9128, 9384, 9936, 10269, 10557, 10948, 11084, 11247, 11424, 11592, 11736, 12512, 12852, 13692, 14076, 14688, 14996, 15456, 15648, 16422, 16626, 17136, 17388, 17604, 18256, 18768, 19397, 19872, 20538, 21114, 21896, 22168, 22494, 23184, 23472, 24633, 24939, 25704, 26243, 27384, 28152, 29992, 30807, 32844, 33252, 33741, 34272, 34776, 35208, 36512, 37536, 38794, 41076, 42228, 43792, 44336, 44988, 46368, 46944, 49266, 49878, 51408, 52486, 54768, 56304, 58191, 59984, 61614, 63733, 65688, 66504, 67482, 69552, 70416, 73899, 74817, 77588, 78729, 82152, 84456, 87584, 88672, 89976, 98532, 99756, 101223, 102816, 104972, 109536, 112608, 116382, 119968, 123228, 127466, 131376, 133008, 134964, 139104, 140832, 147798, 149634, 155176, 157458, 164304, 168912, 174573, 179952, 191199, 197064, 199512, 202446, 209944, 232764, 236187, 246456, 254932, 262752, 266016, 269928, 295596, 299268, 310352, 314916, 328608, 337824, 349146, 359904, 382398, 394128, 399024, 404892, 419888, 446131, 465528, 472374, 492912, 509864, 523719, 539856, 573597, 591192, 598536, 620704, 629832, 698292, 708561, 764796, 788256, 798048, 809784, 839776, 892262, 931056, 944748, 985824, 1019728, 1047438, 1079712, 1147194, 1182384, 1197072, 1259664, 1338393, 1396584, 1417122, 1529592, 1619568, 1720791, 1784524, 1862112, 1889496, 2039456, 2094876, 2294388, 2364768, 2394144, 2519328, 2676786, 2793168, 2834244, 3059184, 3239136, 3441582, 3569048, 3778992, 4015179, 4189752, 4588776, 5353572, 5586336, 5668488, 6118368, 6883164, 7138096, 7557984, 8030358, 8379504, 9177552, 10707144, 11336976, 12045537, 13766328, 14276192, 16060716, 16759008, 18355104, 21414288, 22673952, 24091074, 27532656, 32121432, 42828576, 48182148, 55065312, 64242864, 96364296, 128485728, 192728592, 385457184]

約数ペア:

[(1, 385457184), (2, 192728592), (3, 128485728), (4, 96364296), (6, 64242864), (7, 55065312), (8, 48182148), (9, 42828576), (12, 32121432), (14, 27532656), (16, 24091074), (17, 22673952), (18, 21414288), (21, 18355104), (23, 16759008), (24, 16060716), (27, 14276192), (28, 13766328), (32, 12045537), (34, 11336976), (36, 10707144), (42, 9177552), (46, 8379504), (48, 8030358), (51, 7557984), (54, 7138096), (56, 6883164), (63, 6118368), (68, 5668488), (69, 5586336), (72, 5353572), (84, 4588776), (92, 4189752), (96, 4015179), (102, 3778992), (108, 3569048), (112, 3441582), (119, 3239136), (126, 3059184), (136, 2834244), (138, 2793168), (144, 2676786), (153, 2519328), (161, 2394144), (163, 2364768), (168, 2294388), (184, 2094876), (189, 2039456), (204, 1889496), (207, 1862112), (216, 1784524), (224, 1720791), (238, 1619568), (252, 1529592), (272, 1417122), (276, 1396584), (288, 1338393), (306, 1259664), (322, 1197072), (326, 1182384), (336, 1147194), (357, 1079712), (368, 1047438), (378, 1019728), (391, 985824), (408, 944748), (414, 931056), (432, 892262), (459, 839776), (476, 809784), (483, 798048), (489, 788256), (504, 764796), (544, 708561), (552, 698292), (612, 629832), (621, 620704), (644, 598536), (652, 591192), (672, 573597), (714, 539856), (736, 523719), (756, 509864), (782, 492912), (816, 472374), (828, 465528), (864, 446131), (918, 419888), (952, 404892), (966, 399024), (978, 394128), (1008, 382398), (1071, 359904), (1104, 349146), (1141, 337824), (1173, 328608), (1224, 314916), (1242, 310352), (1288, 299268), (1304, 295596), (1428, 269928), (1449, 266016), (1467, 262752), (1512, 254932), (1564, 246456), (1632, 236187), (1656, 232764), (1836, 209944), (1904, 202446), (1932, 199512), (1956, 197064), (2016, 191199), (2142, 179952), (2208, 174573), (2282, 168912), (2346, 164304), (2448, 157458), (2484, 155176), (2576, 149634), (2608, 147798), (2737, 140832), (2771, 139104), (2856, 134964), (2898, 133008), (2934, 131376), (3024, 127466), (3128, 123228), (3213, 119968), (3312, 116382), (3423, 112608), (3519, 109536), (3672, 104972), (3749, 102816), (3808, 101223), (3864, 99756), (3912, 98532), (4284, 89976), (4347, 88672), (4401, 87584), (4564, 84456), (4692, 82152), (4896, 78729), (4968, 77588), (5152, 74817), (5216, 73899), (5474, 70416), (5542, 69552), (5712, 67482), (5796, 66504), (5868, 65688), (6048, 63733), (6256, 61614), (6426, 59984), (6624, 58191), (6846, 56304), (7038, 54768), (7344, 52486), (7498, 51408), (7728, 49878), (7824, 49266), (8211, 46944), (8313, 46368), (8568, 44988), (8694, 44336), (8802, 43792), (9128, 42228), (9384, 41076), (9936, 38794), (10269, 37536), (10557, 36512), (10948, 35208), (11084, 34776), (11247, 34272), (11424, 33741), (11592, 33252), (11736, 32844), (12512, 30807), (12852, 29992), (13692, 28152), (14076, 27384), (14688, 26243), (14996, 25704), (15456, 24939), (15648, 24633), (16422, 23472), (16626, 23184), (17136, 22494), (17388, 22168), (17604, 21896), (18256, 21114), (18768, 20538), (19397, 19872)]