33565540120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{8161}}^1$

素因数の和:8613

約数の個数: 128

約数和(自身を含む): 88878303360

約数和(自身を除く): 55312763240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 397, 518, 740, 794, 1036, 1295, 1480, 1588, 1985, 2072, 2590, 2779, 3176, 3970, 5180, 5558, 7940, 8161, 10360, 11116, 13895, 14689, 15880, 16322, 22232, 27790, 29378, 32644, 40805, 55580, 57127, 58756, 65288, 73445, 81610, 102823, 111160, 114254, 117512, 146890, 163220, 205646, 228508, 285635, 293780, 301957, 326440, 411292, 457016, 514115, 571270, 587560, 603914, 822584, 1028230, 1142540, 1207828, 1509785, 2056460, 2113699, 2285080, 2415656, 3019570, 3239917, 4112920, 4227398, 6039140, 6479834, 8454796, 10568495, 12078280, 12959668, 16199585, 16909592, 21136990, 22679419, 25919336, 32399170, 42273980, 45358838, 64798340, 84547960, 90717676, 113397095, 119876929, 129596680, 181435352, 226794190, 239753858, 453588380, 479507716, 599384645, 839138503, 907176760, 959015432, 1198769290, 1678277006, 2397538580, 3356554012, 4195692515, 4795077160, 6713108024, 8391385030, 16782770060, 33565540120]

約数ペア:

[(1, 33565540120), (2, 16782770060), (4, 8391385030), (5, 6713108024), (7, 4795077160), (8, 4195692515), (10, 3356554012), (14, 2397538580), (20, 1678277006), (28, 1198769290), (35, 959015432), (37, 907176760), (40, 839138503), (56, 599384645), (70, 479507716), (74, 453588380), (140, 239753858), (148, 226794190), (185, 181435352), (259, 129596680), (280, 119876929), (296, 113397095), (370, 90717676), (397, 84547960), (518, 64798340), (740, 45358838), (794, 42273980), (1036, 32399170), (1295, 25919336), (1480, 22679419), (1588, 21136990), (1985, 16909592), (2072, 16199585), (2590, 12959668), (2779, 12078280), (3176, 10568495), (3970, 8454796), (5180, 6479834), (5558, 6039140), (7940, 4227398), (8161, 4112920), (10360, 3239917), (11116, 3019570), (13895, 2415656), (14689, 2285080), (15880, 2113699), (16322, 2056460), (22232, 1509785), (27790, 1207828), (29378, 1142540), (32644, 1028230), (40805, 822584), (55580, 603914), (57127, 587560), (58756, 571270), (65288, 514115), (73445, 457016), (81610, 411292), (102823, 326440), (111160, 301957), (114254, 293780), (117512, 285635), (146890, 228508), (163220, 205646)]