308761992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 1080555840

約数和(自身を除く): 771793848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 61, 63, 66, 72, 77, 83, 84, 88, 99, 121, 122, 126, 132, 154, 166, 168, 183, 198, 231, 242, 244, 249, 252, 264, 308, 332, 363, 366, 396, 427, 462, 484, 488, 498, 504, 549, 581, 616, 664, 671, 693, 726, 732, 747, 792, 847, 854, 913, 924, 968, 996, 1089, 1098, 1162, 1281, 1342, 1386, 1452, 1464, 1494, 1694, 1708, 1743, 1826, 1848, 1992, 2013, 2178, 2196, 2324, 2541, 2562, 2684, 2739, 2772, 2904, 2988, 3388, 3416, 3486, 3652, 3843, 4026, 4356, 4392, 4648, 4697, 5063, 5082, 5124, 5229, 5368, 5478, 5544, 5976, 6039, 6391, 6776, 6972, 7304, 7381, 7623, 7686, 8052, 8217, 8712, 9394, 10043, 10126, 10164, 10248, 10458, 10956, 12078, 12782, 13944, 14091, 14762, 15189, 15246, 15372, 16104, 16434, 18788, 19173, 20086, 20252, 20328, 20916, 21912, 22143, 24156, 25564, 28182, 29524, 30129, 30378, 30492, 30744, 32868, 35441, 37576, 38346, 40172, 40504, 41832, 42273, 44286, 45567, 48312, 51128, 51667, 55693, 56364, 57519, 59048, 60258, 60756, 60984, 65736, 66429, 70301, 70882, 76692, 80344, 84546, 88572, 90387, 91134, 103334, 106323, 111386, 112728, 115038, 120516, 121512, 132858, 140602, 141764, 153384, 155001, 167079, 169092, 177144, 180774, 182268, 206668, 210903, 212646, 222772, 230076, 241032, 265716, 281204, 283528, 310002, 318969, 334158, 338184, 361548, 364536, 389851, 413336, 421806, 425292, 445544, 460152, 465003, 501237, 531432, 562408, 612623, 620004, 632709, 637938, 668316, 723096, 779702, 843612, 850584, 930006, 1002474, 1169553, 1225246, 1240008, 1265418, 1275876, 1336632, 1559404, 1687224, 1837869, 1860012, 2004948, 2339106, 2450492, 2530836, 2551752, 3118808, 3508659, 3675738, 3720024, 4009896, 4288361, 4678212, 4900984, 5061672, 5513607, 7017318, 7351476, 8576722, 9356424, 11027214, 12865083, 14034636, 14702952, 17153444, 22054428, 25730166, 28069272, 34306888, 38595249, 44108856, 51460332, 77190498, 102920664, 154380996, 308761992]

約数ペア:

[(1, 308761992), (2, 154380996), (3, 102920664), (4, 77190498), (6, 51460332), (7, 44108856), (8, 38595249), (9, 34306888), (11, 28069272), (12, 25730166), (14, 22054428), (18, 17153444), (21, 14702952), (22, 14034636), (24, 12865083), (28, 11027214), (33, 9356424), (36, 8576722), (42, 7351476), (44, 7017318), (56, 5513607), (61, 5061672), (63, 4900984), (66, 4678212), (72, 4288361), (77, 4009896), (83, 3720024), (84, 3675738), (88, 3508659), (99, 3118808), (121, 2551752), (122, 2530836), (126, 2450492), (132, 2339106), (154, 2004948), (166, 1860012), (168, 1837869), (183, 1687224), (198, 1559404), (231, 1336632), (242, 1275876), (244, 1265418), (249, 1240008), (252, 1225246), (264, 1169553), (308, 1002474), (332, 930006), (363, 850584), (366, 843612), (396, 779702), (427, 723096), (462, 668316), (484, 637938), (488, 632709), (498, 620004), (504, 612623), (549, 562408), (581, 531432), (616, 501237), (664, 465003), (671, 460152), (693, 445544), (726, 425292), (732, 421806), (747, 413336), (792, 389851), (847, 364536), (854, 361548), (913, 338184), (924, 334158), (968, 318969), (996, 310002), (1089, 283528), (1098, 281204), (1162, 265716), (1281, 241032), (1342, 230076), (1386, 222772), (1452, 212646), (1464, 210903), (1494, 206668), (1694, 182268), (1708, 180774), (1743, 177144), (1826, 169092), (1848, 167079), (1992, 155001), (2013, 153384), (2178, 141764), (2196, 140602), (2324, 132858), (2541, 121512), (2562, 120516), (2684, 115038), (2739, 112728), (2772, 111386), (2904, 106323), (2988, 103334), (3388, 91134), (3416, 90387), (3486, 88572), (3652, 84546), (3843, 80344), (4026, 76692), (4356, 70882), (4392, 70301), (4648, 66429), (4697, 65736), (5063, 60984), (5082, 60756), (5124, 60258), (5229, 59048), (5368, 57519), (5478, 56364), (5544, 55693), (5976, 51667), (6039, 51128), (6391, 48312), (6776, 45567), (6972, 44286), (7304, 42273), (7381, 41832), (7623, 40504), (7686, 40172), (8052, 38346), (8217, 37576), (8712, 35441), (9394, 32868), (10043, 30744), (10126, 30492), (10164, 30378), (10248, 30129), (10458, 29524), (10956, 28182), (12078, 25564), (12782, 24156), (13944, 22143), (14091, 21912), (14762, 20916), (15189, 20328), (15246, 20252), (15372, 20086), (16104, 19173), (16434, 18788)]