12338639824

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:506

約数の個数: 240

約数和(自身を含む): 30640062720

約数和(自身を除く): 18301422896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 49, 56, 61, 74, 76, 98, 112, 122, 133, 148, 152, 196, 244, 259, 266, 296, 304, 367, 392, 427, 488, 518, 532, 592, 703, 734, 784, 854, 931, 976, 1036, 1064, 1159, 1406, 1468, 1708, 1813, 1862, 2072, 2128, 2257, 2318, 2569, 2812, 2936, 2989, 3416, 3626, 3724, 4144, 4514, 4636, 4921, 5138, 5624, 5872, 5978, 6832, 6973, 7252, 7448, 8113, 9028, 9272, 9842, 10276, 11248, 11956, 13579, 13946, 14504, 14896, 15799, 16226, 17983, 18056, 18544, 19684, 20552, 22387, 23912, 27158, 27892, 29008, 31598, 32452, 34447, 35966, 36112, 39368, 41104, 42883, 44774, 47824, 48811, 54316, 55784, 56791, 63196, 64904, 68894, 71932, 78736, 85766, 89548, 95053, 97622, 108632, 110593, 111568, 113582, 126392, 129808, 137788, 143864, 156709, 171532, 179096, 190106, 195244, 217264, 221186, 227164, 252784, 258001, 275576, 287728, 300181, 313418, 341677, 343064, 358192, 380212, 390488, 425353, 442372, 454328, 516002, 551152, 600362, 626836, 665371, 683354, 686128, 760424, 780976, 828319, 850706, 884744, 908656, 1032004, 1096963, 1200724, 1253672, 1330742, 1366708, 1520848, 1656638, 1701412, 1769488, 1806007, 2064008, 2101267, 2193926, 2401448, 2507344, 2661484, 2733416, 2977471, 3313276, 3402824, 3612014, 4128016, 4202534, 4387852, 4802896, 5322968, 5466832, 5798233, 5954942, 6626552, 6805648, 7224028, 8405068, 8775704, 10645936, 11596466, 11909884, 12642049, 13253104, 14448056, 15738061, 16810136, 17551408, 20842297, 23192932, 23819768, 25284098, 28896112, 31476122, 33620272, 40587631, 41684594, 46385864, 47639536, 50568196, 62952244, 81175262, 83369188, 92771728, 101136392, 110166427, 125904488, 162350524, 166738376, 202272784, 220332854, 251808976, 324701048, 333476752, 440665708, 649402096, 771164989, 881331416, 1542329978, 1762662832, 3084659956, 6169319912, 12338639824]

約数ペア:

[(1, 12338639824), (2, 6169319912), (4, 3084659956), (7, 1762662832), (8, 1542329978), (14, 881331416), (16, 771164989), (19, 649402096), (28, 440665708), (37, 333476752), (38, 324701048), (49, 251808976), (56, 220332854), (61, 202272784), (74, 166738376), (76, 162350524), (98, 125904488), (112, 110166427), (122, 101136392), (133, 92771728), (148, 83369188), (152, 81175262), (196, 62952244), (244, 50568196), (259, 47639536), (266, 46385864), (296, 41684594), (304, 40587631), (367, 33620272), (392, 31476122), (427, 28896112), (488, 25284098), (518, 23819768), (532, 23192932), (592, 20842297), (703, 17551408), (734, 16810136), (784, 15738061), (854, 14448056), (931, 13253104), (976, 12642049), (1036, 11909884), (1064, 11596466), (1159, 10645936), (1406, 8775704), (1468, 8405068), (1708, 7224028), (1813, 6805648), (1862, 6626552), (2072, 5954942), (2128, 5798233), (2257, 5466832), (2318, 5322968), (2569, 4802896), (2812, 4387852), (2936, 4202534), (2989, 4128016), (3416, 3612014), (3626, 3402824), (3724, 3313276), (4144, 2977471), (4514, 2733416), (4636, 2661484), (4921, 2507344), (5138, 2401448), (5624, 2193926), (5872, 2101267), (5978, 2064008), (6832, 1806007), (6973, 1769488), (7252, 1701412), (7448, 1656638), (8113, 1520848), (9028, 1366708), (9272, 1330742), (9842, 1253672), (10276, 1200724), (11248, 1096963), (11956, 1032004), (13579, 908656), (13946, 884744), (14504, 850706), (14896, 828319), (15799, 780976), (16226, 760424), (17983, 686128), (18056, 683354), (18544, 665371), (19684, 626836), (20552, 600362), (22387, 551152), (23912, 516002), (27158, 454328), (27892, 442372), (29008, 425353), (31598, 390488), (32452, 380212), (34447, 358192), (35966, 343064), (36112, 341677), (39368, 313418), (41104, 300181), (42883, 287728), (44774, 275576), (47824, 258001), (48811, 252784), (54316, 227164), (55784, 221186), (56791, 217264), (63196, 195244), (64904, 190106), (68894, 179096), (71932, 171532), (78736, 156709), (85766, 143864), (89548, 137788), (95053, 129808), (97622, 126392), (108632, 113582), (110593, 111568)]