1949762304

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2281}}^1$

素因数の和:2363

約数の個数: 216

約数和(自身を含む): 6548828832

約数和(自身を除く): 4599066528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 212, 224, 252, 256, 288, 318, 336, 371, 384, 424, 448, 477, 504, 576, 636, 672, 742, 768, 848, 896, 954, 1008, 1113, 1152, 1272, 1344, 1484, 1696, 1792, 1908, 2016, 2226, 2281, 2304, 2544, 2688, 2968, 3339, 3392, 3816, 4032, 4452, 4562, 5088, 5376, 5936, 6678, 6784, 6843, 7632, 8064, 8904, 9124, 10176, 11872, 13356, 13568, 13686, 15264, 15967, 16128, 17808, 18248, 20352, 20529, 23744, 26712, 27372, 30528, 31934, 35616, 36496, 40704, 41058, 47488, 47901, 53424, 54744, 61056, 63868, 71232, 72992, 82116, 94976, 95802, 106848, 109488, 120893, 122112, 127736, 142464, 143703, 145984, 164232, 191604, 213696, 218976, 241786, 255472, 284928, 287406, 291968, 328464, 362679, 383208, 427392, 437952, 483572, 510944, 574812, 583936, 656928, 725358, 766416, 846251, 854784, 875904, 967144, 1021888, 1088037, 1149624, 1313856, 1450716, 1532832, 1692502, 1751808, 1934288, 2043776, 2176074, 2299248, 2538753, 2627712, 2901432, 3065664, 3385004, 3868576, 4087552, 4352148, 4598496, 5077506, 5255424, 5802864, 6131328, 6770008, 7616259, 7737152, 8704296, 9196992, 10155012, 11605728, 12262656, 13540016, 15232518, 15474304, 17408592, 18393984, 20310024, 23211456, 27080032, 30465036, 30948608, 34817184, 36787968, 40620048, 46422912, 54160064, 60930072, 69634368, 81240096, 92845824, 108320128, 121860144, 139268736, 162480192, 216640256, 243720288, 278537472, 324960384, 487440576, 649920768, 974881152, 1949762304]

約数ペア:

[(1, 1949762304), (2, 974881152), (3, 649920768), (4, 487440576), (6, 324960384), (7, 278537472), (8, 243720288), (9, 216640256), (12, 162480192), (14, 139268736), (16, 121860144), (18, 108320128), (21, 92845824), (24, 81240096), (28, 69634368), (32, 60930072), (36, 54160064), (42, 46422912), (48, 40620048), (53, 36787968), (56, 34817184), (63, 30948608), (64, 30465036), (72, 27080032), (84, 23211456), (96, 20310024), (106, 18393984), (112, 17408592), (126, 15474304), (128, 15232518), (144, 13540016), (159, 12262656), (168, 11605728), (192, 10155012), (212, 9196992), (224, 8704296), (252, 7737152), (256, 7616259), (288, 6770008), (318, 6131328), (336, 5802864), (371, 5255424), (384, 5077506), (424, 4598496), (448, 4352148), (477, 4087552), (504, 3868576), (576, 3385004), (636, 3065664), (672, 2901432), (742, 2627712), (768, 2538753), (848, 2299248), (896, 2176074), (954, 2043776), (1008, 1934288), (1113, 1751808), (1152, 1692502), (1272, 1532832), (1344, 1450716), (1484, 1313856), (1696, 1149624), (1792, 1088037), (1908, 1021888), (2016, 967144), (2226, 875904), (2281, 854784), (2304, 846251), (2544, 766416), (2688, 725358), (2968, 656928), (3339, 583936), (3392, 574812), (3816, 510944), (4032, 483572), (4452, 437952), (4562, 427392), (5088, 383208), (5376, 362679), (5936, 328464), (6678, 291968), (6784, 287406), (6843, 284928), (7632, 255472), (8064, 241786), (8904, 218976), (9124, 213696), (10176, 191604), (11872, 164232), (13356, 145984), (13568, 143703), (13686, 142464), (15264, 127736), (15967, 122112), (16128, 120893), (17808, 109488), (18248, 106848), (20352, 95802), (20529, 94976), (23744, 82116), (26712, 72992), (27372, 71232), (30528, 63868), (31934, 61056), (35616, 54744), (36496, 53424), (40704, 47901), (41058, 47488)]