391390272

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 448

約数和(自身を含む): 1502054400

約数和(自身を除く): 1110664128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 104, 108, 112, 114, 117, 126, 131, 133, 144, 152, 156, 168, 171, 182, 189, 192, 208, 216, 224, 228, 234, 247, 252, 262, 266, 273, 288, 304, 312, 336, 342, 351, 364, 378, 393, 399, 416, 432, 448, 456, 468, 494, 504, 513, 524, 532, 546, 576, 608, 624, 672, 684, 702, 728, 741, 756, 786, 798, 819, 832, 864, 912, 917, 936, 988, 1008, 1026, 1048, 1064, 1092, 1179, 1197, 1216, 1248, 1344, 1368, 1404, 1456, 1482, 1512, 1572, 1596, 1638, 1703, 1728, 1729, 1824, 1834, 1872, 1976, 2016, 2052, 2096, 2128, 2184, 2223, 2358, 2394, 2457, 2489, 2496, 2736, 2751, 2808, 2912, 2964, 3024, 3144, 3192, 3276, 3406, 3458, 3537, 3591, 3648, 3668, 3744, 3952, 4032, 4104, 4192, 4256, 4368, 4446, 4716, 4788, 4914, 4978, 5109, 5187, 5472, 5502, 5616, 5824, 5928, 6048, 6288, 6384, 6552, 6669, 6812, 6916, 7074, 7182, 7336, 7467, 7488, 7904, 8208, 8253, 8384, 8512, 8736, 8892, 9432, 9576, 9828, 9956, 10218, 10374, 10944, 11004, 11232, 11856, 11921, 12096, 12576, 12768, 13104, 13338, 13624, 13832, 14148, 14364, 14672, 14934, 15327, 15561, 15808, 16416, 16506, 17423, 17472, 17784, 18864, 19152, 19656, 19912, 20436, 20748, 22008, 22401, 22464, 23712, 23842, 24759, 25152, 25536, 26208, 26676, 27248, 27664, 28296, 28728, 29344, 29868, 30654, 31122, 32357, 32832, 33012, 34846, 35568, 35763, 37728, 38304, 39312, 39824, 40872, 41496, 44016, 44802, 45981, 46683, 47424, 47684, 49518, 52269, 52416, 53352, 54496, 55328, 56592, 57456, 58688, 59736, 61308, 62244, 64714, 66024, 67203, 69692, 71136, 71526, 75456, 76608, 78624, 79648, 81744, 82992, 88032, 89604, 91962, 93366, 95368, 97071, 99036, 104538, 106704, 107289, 108992, 110656, 113184, 114912, 119472, 122616, 124488, 129428, 132048, 134406, 139384, 142272, 143052, 156807, 157248, 159296, 163488, 165984, 176064, 179208, 183924, 186732, 190736, 194142, 198072, 209076, 213408, 214578, 226368, 226499, 229824, 238944, 245232, 248976, 258856, 264096, 268812, 278768, 286104, 291213, 313614, 321867, 326976, 331968, 358416, 367848, 373464, 381472, 388284, 396144, 418152, 426816, 429156, 452998, 470421, 477888, 490464, 497952, 517712, 528192, 537624, 557536, 572208, 582426, 627228, 643734, 679497, 716832, 735696, 746928, 762944, 776568, 792288, 836304, 858312, 873639, 905996, 940842, 980928, 995904, 1035424, 1075248, 1115072, 1144416, 1164852, 1254456, 1287468, 1358994, 1433664, 1471392, 1493856, 1553136, 1584576, 1672608, 1716624, 1747278, 1811992, 1881684, 2038491, 2070848, 2150496, 2288832, 2329704, 2508912, 2574936, 2717988, 2942784, 2987712, 3106272, 3345216, 3433248, 3494556, 3623984, 3763368, 4076982, 4300992, 4659408, 5017824, 5149872, 5435976, 6115473, 6212544, 6866496, 6989112, 7247968, 7526736, 8153964, 9318816, 10035648, 10299744, 10871952, 12230946, 13978224, 14495936, 15053472, 16307928, 18637632, 20599488, 21743904, 24461892, 27956448, 30106944, 32615856, 43487808, 48923784, 55912896, 65231712, 97847568, 130463424, 195695136, 391390272]

約数ペア:

[(1, 391390272), (2, 195695136), (3, 130463424), (4, 97847568), (6, 65231712), (7, 55912896), (8, 48923784), (9, 43487808), (12, 32615856), (13, 30106944), (14, 27956448), (16, 24461892), (18, 21743904), (19, 20599488), (21, 18637632), (24, 16307928), (26, 15053472), (27, 14495936), (28, 13978224), (32, 12230946), (36, 10871952), (38, 10299744), (39, 10035648), (42, 9318816), (48, 8153964), (52, 7526736), (54, 7247968), (56, 6989112), (57, 6866496), (63, 6212544), (64, 6115473), (72, 5435976), (76, 5149872), (78, 5017824), (84, 4659408), (91, 4300992), (96, 4076982), (104, 3763368), (108, 3623984), (112, 3494556), (114, 3433248), (117, 3345216), (126, 3106272), (131, 2987712), (133, 2942784), (144, 2717988), (152, 2574936), (156, 2508912), (168, 2329704), (171, 2288832), (182, 2150496), (189, 2070848), (192, 2038491), (208, 1881684), (216, 1811992), (224, 1747278), (228, 1716624), (234, 1672608), (247, 1584576), (252, 1553136), (262, 1493856), (266, 1471392), (273, 1433664), (288, 1358994), (304, 1287468), (312, 1254456), (336, 1164852), (342, 1144416), (351, 1115072), (364, 1075248), (378, 1035424), (393, 995904), (399, 980928), (416, 940842), (432, 905996), (448, 873639), (456, 858312), (468, 836304), (494, 792288), (504, 776568), (513, 762944), (524, 746928), (532, 735696), (546, 716832), (576, 679497), (608, 643734), (624, 627228), (672, 582426), (684, 572208), (702, 557536), (728, 537624), (741, 528192), (756, 517712), (786, 497952), (798, 490464), (819, 477888), (832, 470421), (864, 452998), (912, 429156), (917, 426816), (936, 418152), (988, 396144), (1008, 388284), (1026, 381472), (1048, 373464), (1064, 367848), (1092, 358416), (1179, 331968), (1197, 326976), (1216, 321867), (1248, 313614), (1344, 291213), (1368, 286104), (1404, 278768), (1456, 268812), (1482, 264096), (1512, 258856), (1572, 248976), (1596, 245232), (1638, 238944), (1703, 229824), (1728, 226499), (1729, 226368), (1824, 214578), (1834, 213408), (1872, 209076), (1976, 198072), (2016, 194142), (2052, 190736), (2096, 186732), (2128, 183924), (2184, 179208), (2223, 176064), (2358, 165984), (2394, 163488), (2457, 159296), (2489, 157248), (2496, 156807), (2736, 143052), (2751, 142272), (2808, 139384), (2912, 134406), (2964, 132048), (3024, 129428), (3144, 124488), (3192, 122616), (3276, 119472), (3406, 114912), (3458, 113184), (3537, 110656), (3591, 108992), (3648, 107289), (3668, 106704), (3744, 104538), (3952, 99036), (4032, 97071), (4104, 95368), (4192, 93366), (4256, 91962), (4368, 89604), (4446, 88032), (4716, 82992), (4788, 81744), (4914, 79648), (4978, 78624), (5109, 76608), (5187, 75456), (5472, 71526), (5502, 71136), (5616, 69692), (5824, 67203), (5928, 66024), (6048, 64714), (6288, 62244), (6384, 61308), (6552, 59736), (6669, 58688), (6812, 57456), (6916, 56592), (7074, 55328), (7182, 54496), (7336, 53352), (7467, 52416), (7488, 52269), (7904, 49518), (8208, 47684), (8253, 47424), (8384, 46683), (8512, 45981), (8736, 44802), (8892, 44016), (9432, 41496), (9576, 40872), (9828, 39824), (9956, 39312), (10218, 38304), (10374, 37728), (10944, 35763), (11004, 35568), (11232, 34846), (11856, 33012), (11921, 32832), (12096, 32357), (12576, 31122), (12768, 30654), (13104, 29868), (13338, 29344), (13624, 28728), (13832, 28296), (14148, 27664), (14364, 27248), (14672, 26676), (14934, 26208), (15327, 25536), (15561, 25152), (15808, 24759), (16416, 23842), (16506, 23712), (17423, 22464), (17472, 22401), (17784, 22008), (18864, 20748), (19152, 20436), (19656, 19912)]