381828384

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 288

約数和(自身を含む): 1344470400

約数和(自身を除く): 962642016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 49, 54, 56, 58, 63, 72, 84, 87, 96, 98, 108, 112, 116, 126, 144, 147, 168, 174, 189, 196, 203, 216, 224, 232, 252, 261, 288, 294, 311, 336, 348, 378, 392, 406, 432, 441, 464, 504, 522, 588, 609, 622, 672, 696, 756, 783, 784, 812, 864, 882, 928, 933, 1008, 1044, 1176, 1218, 1244, 1323, 1392, 1421, 1512, 1566, 1568, 1624, 1764, 1827, 1866, 2016, 2088, 2177, 2352, 2436, 2488, 2646, 2784, 2799, 2842, 3024, 3132, 3248, 3528, 3654, 3732, 4176, 4263, 4354, 4704, 4872, 4976, 5292, 5481, 5598, 5684, 6048, 6264, 6496, 6531, 7056, 7308, 7464, 8352, 8397, 8526, 8708, 9019, 9744, 9952, 10584, 10962, 11196, 11368, 12528, 12789, 13062, 14112, 14616, 14928, 15239, 16794, 17052, 17416, 18038, 19488, 19593, 21168, 21924, 22392, 22736, 25056, 25578, 26124, 27057, 29232, 29856, 30478, 33588, 34104, 34832, 36076, 38367, 39186, 42336, 43848, 44784, 45472, 45717, 51156, 52248, 54114, 58464, 58779, 60956, 63133, 67176, 68208, 69664, 72152, 76734, 78372, 81171, 87696, 89568, 91434, 102312, 104496, 108228, 117558, 121912, 126266, 134352, 136416, 137151, 144304, 153468, 156744, 162342, 175392, 182868, 189399, 204624, 208992, 216456, 235116, 243513, 243824, 252532, 268704, 274302, 288608, 306936, 313488, 324684, 365736, 378798, 409248, 411453, 432912, 441931, 470232, 487026, 487648, 505064, 548604, 568197, 613872, 626976, 649368, 731472, 757596, 822906, 865824, 883862, 940464, 974052, 1010128, 1097208, 1136394, 1227744, 1298736, 1325793, 1462944, 1515192, 1645812, 1704591, 1767724, 1880928, 1948104, 2020256, 2194416, 2272788, 2597472, 2651586, 3030384, 3291624, 3409182, 3535448, 3896208, 3977379, 4388832, 4545576, 5303172, 6060768, 6583248, 6818364, 7070896, 7792416, 7954758, 9091152, 10606344, 11932137, 13166496, 13636728, 14141792, 15909516, 18182304, 21212688, 23864274, 27273456, 31819032, 42425376, 47728548, 54546912, 63638064, 95457096, 127276128, 190914192, 381828384]

約数ペア:

[(1, 381828384), (2, 190914192), (3, 127276128), (4, 95457096), (6, 63638064), (7, 54546912), (8, 47728548), (9, 42425376), (12, 31819032), (14, 27273456), (16, 23864274), (18, 21212688), (21, 18182304), (24, 15909516), (27, 14141792), (28, 13636728), (29, 13166496), (32, 11932137), (36, 10606344), (42, 9091152), (48, 7954758), (49, 7792416), (54, 7070896), (56, 6818364), (58, 6583248), (63, 6060768), (72, 5303172), (84, 4545576), (87, 4388832), (96, 3977379), (98, 3896208), (108, 3535448), (112, 3409182), (116, 3291624), (126, 3030384), (144, 2651586), (147, 2597472), (168, 2272788), (174, 2194416), (189, 2020256), (196, 1948104), (203, 1880928), (216, 1767724), (224, 1704591), (232, 1645812), (252, 1515192), (261, 1462944), (288, 1325793), (294, 1298736), (311, 1227744), (336, 1136394), (348, 1097208), (378, 1010128), (392, 974052), (406, 940464), (432, 883862), (441, 865824), (464, 822906), (504, 757596), (522, 731472), (588, 649368), (609, 626976), (622, 613872), (672, 568197), (696, 548604), (756, 505064), (783, 487648), (784, 487026), (812, 470232), (864, 441931), (882, 432912), (928, 411453), (933, 409248), (1008, 378798), (1044, 365736), (1176, 324684), (1218, 313488), (1244, 306936), (1323, 288608), (1392, 274302), (1421, 268704), (1512, 252532), (1566, 243824), (1568, 243513), (1624, 235116), (1764, 216456), (1827, 208992), (1866, 204624), (2016, 189399), (2088, 182868), (2177, 175392), (2352, 162342), (2436, 156744), (2488, 153468), (2646, 144304), (2784, 137151), (2799, 136416), (2842, 134352), (3024, 126266), (3132, 121912), (3248, 117558), (3528, 108228), (3654, 104496), (3732, 102312), (4176, 91434), (4263, 89568), (4354, 87696), (4704, 81171), (4872, 78372), (4976, 76734), (5292, 72152), (5481, 69664), (5598, 68208), (5684, 67176), (6048, 63133), (6264, 60956), (6496, 58779), (6531, 58464), (7056, 54114), (7308, 52248), (7464, 51156), (8352, 45717), (8397, 45472), (8526, 44784), (8708, 43848), (9019, 42336), (9744, 39186), (9952, 38367), (10584, 36076), (10962, 34832), (11196, 34104), (11368, 33588), (12528, 30478), (12789, 29856), (13062, 29232), (14112, 27057), (14616, 26124), (14928, 25578), (15239, 25056), (16794, 22736), (17052, 22392), (17416, 21924), (18038, 21168), (19488, 19593)]