328631029760

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47057}}^1$

素因数の和:47128

約数の個数: 208

約数和(自身を含む): 888081587712

約数和(自身を除く): 559450557952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 512, 620, 640, 682, 704, 880, 992, 1024, 1240, 1280, 1364, 1408, 1705, 1760, 1984, 2048, 2480, 2560, 2728, 2816, 3410, 3520, 3968, 4096, 4960, 5120, 5456, 5632, 6820, 7040, 7936, 9920, 10240, 10912, 11264, 13640, 14080, 15872, 19840, 20480, 21824, 22528, 27280, 28160, 31744, 39680, 43648, 45056, 47057, 54560, 56320, 63488, 79360, 87296, 94114, 109120, 112640, 126976, 158720, 174592, 188228, 218240, 225280, 235285, 317440, 349184, 376456, 436480, 470570, 517627, 634880, 698368, 752912, 872960, 941140, 1035254, 1396736, 1458767, 1505824, 1745920, 1882280, 2070508, 2588135, 2917534, 3011648, 3491840, 3764560, 4141016, 5176270, 5835068, 6023296, 6983680, 7293835, 7529120, 8282032, 10352540, 11670136, 12046592, 14587670, 15058240, 16046437, 16564064, 20705080, 23340272, 24093184, 29175340, 30116480, 32092874, 33128128, 41410160, 46680544, 48186368, 58350680, 60232960, 64185748, 66256256, 80232185, 82820320, 93361088, 96372736, 116701360, 120465920, 128371496, 132512512, 160464370, 165640640, 186722176, 192745472, 233402720, 240931840, 256742992, 265025024, 320928740, 331281280, 373444352, 466805440, 481863680, 513485984, 530050048, 641857480, 662562560, 746888704, 933610880, 963727360, 1026971968, 1060100096, 1283714960, 1325125120, 1493777408, 1867221760, 2053943936, 2120200192, 2567429920, 2650250240, 2987554816, 3734443520, 4107887872, 5134859840, 5300500480, 5975109632, 7468887040, 8215775744, 10269719680, 10601000960, 14937774080, 16431551488, 20539439360, 29875548160, 32863102976, 41078878720, 65726205952, 82157757440, 164315514880, 328631029760]

約数ペア:

[(1, 328631029760), (2, 164315514880), (4, 82157757440), (5, 65726205952), (8, 41078878720), (10, 32863102976), (11, 29875548160), (16, 20539439360), (20, 16431551488), (22, 14937774080), (31, 10601000960), (32, 10269719680), (40, 8215775744), (44, 7468887040), (55, 5975109632), (62, 5300500480), (64, 5134859840), (80, 4107887872), (88, 3734443520), (110, 2987554816), (124, 2650250240), (128, 2567429920), (155, 2120200192), (160, 2053943936), (176, 1867221760), (220, 1493777408), (248, 1325125120), (256, 1283714960), (310, 1060100096), (320, 1026971968), (341, 963727360), (352, 933610880), (440, 746888704), (496, 662562560), (512, 641857480), (620, 530050048), (640, 513485984), (682, 481863680), (704, 466805440), (880, 373444352), (992, 331281280), (1024, 320928740), (1240, 265025024), (1280, 256742992), (1364, 240931840), (1408, 233402720), (1705, 192745472), (1760, 186722176), (1984, 165640640), (2048, 160464370), (2480, 132512512), (2560, 128371496), (2728, 120465920), (2816, 116701360), (3410, 96372736), (3520, 93361088), (3968, 82820320), (4096, 80232185), (4960, 66256256), (5120, 64185748), (5456, 60232960), (5632, 58350680), (6820, 48186368), (7040, 46680544), (7936, 41410160), (9920, 33128128), (10240, 32092874), (10912, 30116480), (11264, 29175340), (13640, 24093184), (14080, 23340272), (15872, 20705080), (19840, 16564064), (20480, 16046437), (21824, 15058240), (22528, 14587670), (27280, 12046592), (28160, 11670136), (31744, 10352540), (39680, 8282032), (43648, 7529120), (45056, 7293835), (47057, 6983680), (54560, 6023296), (56320, 5835068), (63488, 5176270), (79360, 4141016), (87296, 3764560), (94114, 3491840), (109120, 3011648), (112640, 2917534), (126976, 2588135), (158720, 2070508), (174592, 1882280), (188228, 1745920), (218240, 1505824), (225280, 1458767), (235285, 1396736), (317440, 1035254), (349184, 941140), (376456, 872960), (436480, 752912), (470570, 698368), (517627, 634880)]