20171291712

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2927}}^1$

素因数の和:3217

約数の個数: 224

約数和(自身を含む): 62971582464

約数和(自身を除く): 42800290752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 251, 264, 286, 312, 352, 416, 429, 502, 528, 572, 624, 704, 753, 832, 858, 1004, 1056, 1144, 1248, 1506, 1716, 2008, 2112, 2288, 2496, 2761, 2927, 3012, 3263, 3432, 4016, 4576, 5522, 5854, 6024, 6526, 6864, 8032, 8283, 8781, 9152, 9789, 11044, 11708, 12048, 13052, 13728, 16064, 16566, 17562, 19578, 22088, 23416, 24096, 26104, 27456, 32197, 33132, 35124, 35893, 38051, 39156, 44176, 46832, 48192, 52208, 64394, 66264, 70248, 71786, 76102, 78312, 88352, 93664, 96591, 104416, 107679, 114153, 128788, 132528, 140496, 143572, 152204, 156624, 176704, 187328, 193182, 208832, 215358, 228306, 257576, 265056, 280992, 287144, 304408, 313248, 386364, 418561, 430716, 456612, 515152, 530112, 561984, 574288, 608816, 626496, 734677, 772728, 837122, 861432, 913224, 1030304, 1148576, 1217632, 1255683, 1469354, 1545456, 1674244, 1722864, 1826448, 2060608, 2204031, 2297152, 2435264, 2511366, 2938708, 3090912, 3348488, 3445728, 3652896, 4408062, 5022732, 5877416, 6181824, 6696976, 6891456, 7305792, 8081447, 8816124, 9550801, 10045464, 11754832, 13393952, 16162894, 17632248, 19101602, 20090928, 23509664, 24244341, 26787904, 28652403, 32325788, 35264496, 38203204, 40181856, 47019328, 48488682, 57304806, 64651576, 70528992, 76406408, 80363712, 96977364, 105058811, 114609612, 129303152, 141057984, 152812816, 193954728, 210117622, 229219224, 258606304, 305625632, 315176433, 387909456, 420235244, 458438448, 517212608, 611251264, 630352866, 775818912, 840470488, 916876896, 1260705732, 1551637824, 1680940976, 1833753792, 2521411464, 3361881952, 5042822928, 6723763904, 10085645856, 20171291712]

約数ペア:

[(1, 20171291712), (2, 10085645856), (3, 6723763904), (4, 5042822928), (6, 3361881952), (8, 2521411464), (11, 1833753792), (12, 1680940976), (13, 1551637824), (16, 1260705732), (22, 916876896), (24, 840470488), (26, 775818912), (32, 630352866), (33, 611251264), (39, 517212608), (44, 458438448), (48, 420235244), (52, 387909456), (64, 315176433), (66, 305625632), (78, 258606304), (88, 229219224), (96, 210117622), (104, 193954728), (132, 152812816), (143, 141057984), (156, 129303152), (176, 114609612), (192, 105058811), (208, 96977364), (251, 80363712), (264, 76406408), (286, 70528992), (312, 64651576), (352, 57304806), (416, 48488682), (429, 47019328), (502, 40181856), (528, 38203204), (572, 35264496), (624, 32325788), (704, 28652403), (753, 26787904), (832, 24244341), (858, 23509664), (1004, 20090928), (1056, 19101602), (1144, 17632248), (1248, 16162894), (1506, 13393952), (1716, 11754832), (2008, 10045464), (2112, 9550801), (2288, 8816124), (2496, 8081447), (2761, 7305792), (2927, 6891456), (3012, 6696976), (3263, 6181824), (3432, 5877416), (4016, 5022732), (4576, 4408062), (5522, 3652896), (5854, 3445728), (6024, 3348488), (6526, 3090912), (6864, 2938708), (8032, 2511366), (8283, 2435264), (8781, 2297152), (9152, 2204031), (9789, 2060608), (11044, 1826448), (11708, 1722864), (12048, 1674244), (13052, 1545456), (13728, 1469354), (16064, 1255683), (16566, 1217632), (17562, 1148576), (19578, 1030304), (22088, 913224), (23416, 861432), (24096, 837122), (26104, 772728), (27456, 734677), (32197, 626496), (33132, 608816), (35124, 574288), (35893, 561984), (38051, 530112), (39156, 515152), (44176, 456612), (46832, 430716), (48192, 418561), (52208, 386364), (64394, 313248), (66264, 304408), (70248, 287144), (71786, 280992), (76102, 265056), (78312, 257576), (88352, 228306), (93664, 215358), (96591, 208832), (104416, 193182), (107679, 187328), (114153, 176704), (128788, 156624), (132528, 152204), (140496, 143572)]