391932912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 1278767360

約数和(自身を除く): 886834448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 38, 42, 48, 56, 57, 58, 73, 76, 84, 87, 112, 114, 116, 133, 146, 152, 168, 174, 203, 219, 228, 232, 266, 292, 304, 336, 348, 399, 406, 438, 456, 464, 511, 532, 551, 584, 609, 696, 798, 812, 841, 876, 912, 1022, 1064, 1102, 1168, 1218, 1387, 1392, 1533, 1596, 1624, 1653, 1682, 1752, 2044, 2117, 2128, 2204, 2436, 2523, 2774, 3066, 3192, 3248, 3306, 3364, 3504, 3857, 4088, 4161, 4234, 4408, 4872, 5046, 5548, 5887, 6132, 6351, 6384, 6612, 6728, 7714, 8176, 8322, 8468, 8816, 9709, 9744, 10092, 11096, 11571, 11774, 12264, 12702, 13224, 13456, 14819, 15428, 15979, 16644, 16936, 17661, 19418, 20184, 22192, 23142, 23548, 24528, 25404, 26448, 29127, 29638, 30856, 31958, 33288, 33872, 35322, 38836, 40223, 40368, 44457, 46284, 47096, 47937, 50808, 58254, 59276, 61393, 61712, 63916, 66576, 70644, 77672, 80446, 88914, 92568, 94192, 95874, 101616, 111853, 116508, 118552, 120669, 122786, 127832, 141288, 155344, 160892, 177828, 184179, 185136, 191748, 223706, 233016, 237104, 241338, 245572, 255664, 281561, 282576, 321784, 335559, 355656, 368358, 383496, 429751, 447412, 466032, 482676, 491144, 563122, 643568, 671118, 711312, 736716, 766992, 844683, 859502, 894824, 965352, 982288, 1126244, 1166467, 1289253, 1342236, 1473432, 1689366, 1719004, 1789648, 1930704, 2252488, 2332934, 2578506, 2684472, 2946864, 3378732, 3438008, 3499401, 4504976, 4665868, 5157012, 5368944, 6757464, 6876016, 6998802, 8165269, 9331736, 10314024, 13514928, 13997604, 16330538, 18663472, 20628048, 24495807, 27995208, 32661076, 48991614, 55990416, 65322152, 97983228, 130644304, 195966456, 391932912]

約数ペア:

[(1, 391932912), (2, 195966456), (3, 130644304), (4, 97983228), (6, 65322152), (7, 55990416), (8, 48991614), (12, 32661076), (14, 27995208), (16, 24495807), (19, 20628048), (21, 18663472), (24, 16330538), (28, 13997604), (29, 13514928), (38, 10314024), (42, 9331736), (48, 8165269), (56, 6998802), (57, 6876016), (58, 6757464), (73, 5368944), (76, 5157012), (84, 4665868), (87, 4504976), (112, 3499401), (114, 3438008), (116, 3378732), (133, 2946864), (146, 2684472), (152, 2578506), (168, 2332934), (174, 2252488), (203, 1930704), (219, 1789648), (228, 1719004), (232, 1689366), (266, 1473432), (292, 1342236), (304, 1289253), (336, 1166467), (348, 1126244), (399, 982288), (406, 965352), (438, 894824), (456, 859502), (464, 844683), (511, 766992), (532, 736716), (551, 711312), (584, 671118), (609, 643568), (696, 563122), (798, 491144), (812, 482676), (841, 466032), (876, 447412), (912, 429751), (1022, 383496), (1064, 368358), (1102, 355656), (1168, 335559), (1218, 321784), (1387, 282576), (1392, 281561), (1533, 255664), (1596, 245572), (1624, 241338), (1653, 237104), (1682, 233016), (1752, 223706), (2044, 191748), (2117, 185136), (2128, 184179), (2204, 177828), (2436, 160892), (2523, 155344), (2774, 141288), (3066, 127832), (3192, 122786), (3248, 120669), (3306, 118552), (3364, 116508), (3504, 111853), (3857, 101616), (4088, 95874), (4161, 94192), (4234, 92568), (4408, 88914), (4872, 80446), (5046, 77672), (5548, 70644), (5887, 66576), (6132, 63916), (6351, 61712), (6384, 61393), (6612, 59276), (6728, 58254), (7714, 50808), (8176, 47937), (8322, 47096), (8468, 46284), (8816, 44457), (9709, 40368), (9744, 40223), (10092, 38836), (11096, 35322), (11571, 33872), (11774, 33288), (12264, 31958), (12702, 30856), (13224, 29638), (13456, 29127), (14819, 26448), (15428, 25404), (15979, 24528), (16644, 23548), (16936, 23142), (17661, 22192), (19418, 20184)]