17920532448

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{32561}}^1$

素因数の和:32607

約数の個数: 288

約数和(自身を含む): 65480879520

約数和(自身を除く): 47560347072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 351, 364, 378, 392, 416, 432, 441, 468, 504, 546, 588, 624, 637, 672, 702, 728, 756, 784, 819, 864, 882, 936, 1008, 1092, 1176, 1248, 1274, 1323, 1404, 1456, 1512, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2457, 2548, 2646, 2808, 2912, 3024, 3276, 3528, 3744, 3822, 4368, 4704, 4914, 5096, 5292, 5616, 5733, 6048, 6552, 7056, 7644, 8736, 9828, 10192, 10584, 11232, 11466, 13104, 14112, 15288, 17199, 19656, 20384, 21168, 22932, 26208, 30576, 32561, 34398, 39312, 42336, 45864, 61152, 65122, 68796, 78624, 91728, 97683, 130244, 137592, 183456, 195366, 227927, 260488, 275184, 293049, 390732, 423293, 455854, 520976, 550368, 586098, 683781, 781464, 846586, 879147, 911708, 1041952, 1172196, 1269879, 1367562, 1562928, 1595489, 1693172, 1758294, 1823416, 2051343, 2344392, 2539758, 2735124, 2963051, 3125856, 3190978, 3386344, 3516588, 3646832, 3809637, 4102686, 4688784, 4786467, 5079516, 5470248, 5926102, 6154029, 6381956, 6772688, 7033176, 7293664, 7619274, 8205372, 8889153, 9377568, 9572934, 10159032, 10940496, 11428911, 11852204, 12308058, 12763912, 13545376, 14066352, 14359401, 15238548, 16410744, 17778306, 19145868, 20318064, 20741357, 21880992, 22857822, 23704408, 24616116, 25527824, 26667459, 28132704, 28718802, 30477096, 32821488, 35556612, 38291736, 40636128, 41482714, 43078203, 45715644, 47408816, 49232232, 51055648, 53334918, 57437604, 60954192, 62224071, 65642976, 71113224, 76583472, 80002377, 82965428, 86156406, 91431288, 94817632, 98464464, 106669836, 114875208, 121908384, 124448142, 142226448, 153166944, 160004754, 165930856, 172312812, 182862576, 186672213, 196928928, 213339672, 229750416, 248896284, 284452896, 320009508, 331861712, 344625624, 365725152, 373344426, 426679344, 459500832, 497792568, 560016639, 640019016, 663723424, 689251248, 746688852, 853358688, 995585136, 1120033278, 1280038032, 1378502496, 1493377704, 1991170272, 2240066556, 2560076064, 2986755408, 4480133112, 5973510816, 8960266224, 17920532448]

約数ペア:

[(1, 17920532448), (2, 8960266224), (3, 5973510816), (4, 4480133112), (6, 2986755408), (7, 2560076064), (8, 2240066556), (9, 1991170272), (12, 1493377704), (13, 1378502496), (14, 1280038032), (16, 1120033278), (18, 995585136), (21, 853358688), (24, 746688852), (26, 689251248), (27, 663723424), (28, 640019016), (32, 560016639), (36, 497792568), (39, 459500832), (42, 426679344), (48, 373344426), (49, 365725152), (52, 344625624), (54, 331861712), (56, 320009508), (63, 284452896), (72, 248896284), (78, 229750416), (84, 213339672), (91, 196928928), (96, 186672213), (98, 182862576), (104, 172312812), (108, 165930856), (112, 160004754), (117, 153166944), (126, 142226448), (144, 124448142), (147, 121908384), (156, 114875208), (168, 106669836), (182, 98464464), (189, 94817632), (196, 91431288), (208, 86156406), (216, 82965428), (224, 80002377), (234, 76583472), (252, 71113224), (273, 65642976), (288, 62224071), (294, 60954192), (312, 57437604), (336, 53334918), (351, 51055648), (364, 49232232), (378, 47408816), (392, 45715644), (416, 43078203), (432, 41482714), (441, 40636128), (468, 38291736), (504, 35556612), (546, 32821488), (588, 30477096), (624, 28718802), (637, 28132704), (672, 26667459), (702, 25527824), (728, 24616116), (756, 23704408), (784, 22857822), (819, 21880992), (864, 20741357), (882, 20318064), (936, 19145868), (1008, 17778306), (1092, 16410744), (1176, 15238548), (1248, 14359401), (1274, 14066352), (1323, 13545376), (1404, 12763912), (1456, 12308058), (1512, 11852204), (1568, 11428911), (1638, 10940496), (1764, 10159032), (1872, 9572934), (1911, 9377568), (2016, 8889153), (2184, 8205372), (2352, 7619274), (2457, 7293664), (2548, 7033176), (2646, 6772688), (2808, 6381956), (2912, 6154029), (3024, 5926102), (3276, 5470248), (3528, 5079516), (3744, 4786467), (3822, 4688784), (4368, 4102686), (4704, 3809637), (4914, 3646832), (5096, 3516588), (5292, 3386344), (5616, 3190978), (5733, 3125856), (6048, 2963051), (6552, 2735124), (7056, 2539758), (7644, 2344392), (8736, 2051343), (9828, 1823416), (10192, 1758294), (10584, 1693172), (11232, 1595489), (11466, 1562928), (13104, 1367562), (14112, 1269879), (15288, 1172196), (17199, 1041952), (19656, 911708), (20384, 879147), (21168, 846586), (22932, 781464), (26208, 683781), (30576, 586098), (32561, 550368), (34398, 520976), (39312, 455854), (42336, 423293), (45864, 390732), (61152, 293049), (65122, 275184), (68796, 260488), (78624, 227927), (91728, 195366), (97683, 183456), (130244, 137592)]