394813536

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 1170505728

約数和(自身を除く): 775692192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 53, 78, 94, 96, 104, 106, 127, 141, 156, 159, 188, 208, 212, 254, 282, 312, 318, 376, 381, 416, 424, 508, 564, 611, 624, 636, 689, 752, 762, 848, 1016, 1128, 1222, 1248, 1272, 1378, 1504, 1524, 1651, 1696, 1833, 2032, 2067, 2256, 2444, 2491, 2544, 2756, 3048, 3302, 3666, 4064, 4134, 4512, 4888, 4953, 4982, 5088, 5512, 5969, 6096, 6604, 6731, 7332, 7473, 8268, 9776, 9906, 9964, 11024, 11938, 12192, 13208, 13462, 14664, 14946, 16536, 17907, 19552, 19812, 19928, 20193, 22048, 23876, 26416, 26924, 29328, 29892, 32383, 33072, 35814, 39624, 39856, 40386, 47752, 52832, 53848, 58656, 59784, 64766, 66144, 71628, 77597, 79248, 79712, 80772, 87503, 95504, 97149, 107696, 119568, 129532, 143256, 155194, 158496, 161544, 175006, 191008, 194298, 215392, 232791, 239136, 259064, 262509, 286512, 310388, 316357, 323088, 350012, 388596, 465582, 518128, 525018, 573024, 620776, 632714, 646176, 700024, 777192, 931164, 949071, 1036256, 1050036, 1241552, 1265428, 1400048, 1554384, 1862328, 1898142, 2100072, 2483104, 2530856, 2800096, 3108768, 3724656, 3796284, 4112641, 4200144, 5061712, 7449312, 7592568, 8225282, 8400288, 10123424, 12337923, 15185136, 16450564, 24675846, 30370272, 32901128, 49351692, 65802256, 98703384, 131604512, 197406768, 394813536]

約数ペア:

[(1, 394813536), (2, 197406768), (3, 131604512), (4, 98703384), (6, 65802256), (8, 49351692), (12, 32901128), (13, 30370272), (16, 24675846), (24, 16450564), (26, 15185136), (32, 12337923), (39, 10123424), (47, 8400288), (48, 8225282), (52, 7592568), (53, 7449312), (78, 5061712), (94, 4200144), (96, 4112641), (104, 3796284), (106, 3724656), (127, 3108768), (141, 2800096), (156, 2530856), (159, 2483104), (188, 2100072), (208, 1898142), (212, 1862328), (254, 1554384), (282, 1400048), (312, 1265428), (318, 1241552), (376, 1050036), (381, 1036256), (416, 949071), (424, 931164), (508, 777192), (564, 700024), (611, 646176), (624, 632714), (636, 620776), (689, 573024), (752, 525018), (762, 518128), (848, 465582), (1016, 388596), (1128, 350012), (1222, 323088), (1248, 316357), (1272, 310388), (1378, 286512), (1504, 262509), (1524, 259064), (1651, 239136), (1696, 232791), (1833, 215392), (2032, 194298), (2067, 191008), (2256, 175006), (2444, 161544), (2491, 158496), (2544, 155194), (2756, 143256), (3048, 129532), (3302, 119568), (3666, 107696), (4064, 97149), (4134, 95504), (4512, 87503), (4888, 80772), (4953, 79712), (4982, 79248), (5088, 77597), (5512, 71628), (5969, 66144), (6096, 64766), (6604, 59784), (6731, 58656), (7332, 53848), (7473, 52832), (8268, 47752), (9776, 40386), (9906, 39856), (9964, 39624), (11024, 35814), (11938, 33072), (12192, 32383), (13208, 29892), (13462, 29328), (14664, 26924), (14946, 26416), (16536, 23876), (17907, 22048), (19552, 20193), (19812, 19928)]