771351707648

素因数分解:

$2^{16}\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:803

約数の個数: 136

約数和(自身を含む): 1566522843552

約数和(自身を除く): 795171135904

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 317, 347, 428, 512, 634, 694, 856, 1024, 1268, 1388, 1712, 2048, 2536, 2776, 3424, 4096, 5072, 5552, 6848, 8192, 10144, 11104, 13696, 16384, 20288, 22208, 27392, 32768, 33919, 37129, 40576, 44416, 54784, 65536, 67838, 74258, 81152, 88832, 109568, 109999, 135676, 148516, 162304, 177664, 219136, 219998, 271352, 297032, 324608, 355328, 438272, 439996, 542704, 594064, 649216, 710656, 876544, 879992, 1085408, 1188128, 1298432, 1421312, 1753088, 1759984, 2170816, 2376256, 2596864, 2842624, 3506176, 3519968, 4341632, 4752512, 5193728, 5685248, 7012352, 7039936, 8683264, 9505024, 10387456, 11370496, 11769893, 14079872, 17366528, 19010048, 20774912, 22740992, 23539786, 28159744, 34733056, 38020096, 47079572, 56319488, 69466112, 76040192, 94159144, 112638976, 138932224, 152080384, 188318288, 225277952, 277864448, 304160768, 376636576, 450555904, 555728896, 608321536, 753273152, 901111808, 1111457792, 1216643072, 1506546304, 1802223616, 2222915584, 2433286144, 3013092608, 3604447232, 6026185216, 7208894464, 12052370432, 24104740864, 48209481728, 96418963456, 192837926912, 385675853824, 771351707648]

約数ペア:

[(1, 771351707648), (2, 385675853824), (4, 192837926912), (8, 96418963456), (16, 48209481728), (32, 24104740864), (64, 12052370432), (107, 7208894464), (128, 6026185216), (214, 3604447232), (256, 3013092608), (317, 2433286144), (347, 2222915584), (428, 1802223616), (512, 1506546304), (634, 1216643072), (694, 1111457792), (856, 901111808), (1024, 753273152), (1268, 608321536), (1388, 555728896), (1712, 450555904), (2048, 376636576), (2536, 304160768), (2776, 277864448), (3424, 225277952), (4096, 188318288), (5072, 152080384), (5552, 138932224), (6848, 112638976), (8192, 94159144), (10144, 76040192), (11104, 69466112), (13696, 56319488), (16384, 47079572), (20288, 38020096), (22208, 34733056), (27392, 28159744), (32768, 23539786), (33919, 22740992), (37129, 20774912), (40576, 19010048), (44416, 17366528), (54784, 14079872), (65536, 11769893), (67838, 11370496), (74258, 10387456), (81152, 9505024), (88832, 8683264), (109568, 7039936), (109999, 7012352), (135676, 5685248), (148516, 5193728), (162304, 4752512), (177664, 4341632), (219136, 3519968), (219998, 3506176), (271352, 2842624), (297032, 2596864), (324608, 2376256), (355328, 2170816), (438272, 1759984), (439996, 1753088), (542704, 1421312), (594064, 1298432), (649216, 1188128), (710656, 1085408), (876544, 879992)]