8404329168

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2562

約数の個数: 240

約数和(自身を含む): 26423594496

約数和(自身を除く): 18019265328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 61, 68, 69, 72, 92, 102, 122, 136, 138, 144, 153, 183, 184, 204, 207, 244, 272, 276, 306, 366, 368, 391, 408, 414, 488, 549, 552, 612, 732, 782, 816, 828, 976, 1037, 1098, 1104, 1173, 1224, 1403, 1464, 1564, 1656, 2074, 2196, 2346, 2447, 2448, 2806, 2928, 3111, 3128, 3312, 3519, 4148, 4209, 4392, 4692, 4894, 5612, 6222, 6256, 7038, 7341, 8296, 8418, 8784, 9333, 9384, 9788, 11224, 12444, 12627, 14076, 14682, 16592, 16836, 18666, 18768, 19576, 22023, 22448, 23851, 24888, 25254, 28152, 29364, 33672, 37332, 39152, 41599, 44046, 47702, 49776, 50508, 56281, 56304, 58728, 67344, 71553, 74664, 83198, 88092, 95404, 101016, 112562, 117456, 124797, 143106, 149267, 149328, 166396, 168843, 176184, 190808, 202032, 214659, 225124, 249594, 286212, 298534, 332792, 337686, 352368, 374391, 381616, 429318, 447801, 450248, 499188, 506529, 572424, 597068, 665584, 675372, 748782, 858636, 895602, 900496, 956777, 998376, 1013058, 1144848, 1194136, 1343403, 1350744, 1497564, 1717272, 1791204, 1913554, 1996752, 2026116, 2388272, 2537539, 2686806, 2701488, 2870331, 2995128, 3433141, 3434544, 3582408, 3827108, 4052232, 5075078, 5373612, 5740662, 5990256, 6866282, 7164816, 7612617, 7654216, 8104464, 8610993, 10150156, 10299423, 10747224, 11481324, 13732564, 15225234, 15308432, 17221986, 20300312, 20598846, 21494448, 22837851, 22962648, 27465128, 30450468, 30898269, 34443972, 40600624, 41197692, 45675702, 45925296, 54930256, 58363397, 60900936, 61796538, 68887944, 82395384, 91351404, 116726794, 121801872, 123593076, 137775888, 164790768, 175090191, 182702808, 233453588, 247186152, 350180382, 365405616, 466907176, 494372304, 525270573, 700360764, 933814352, 1050541146, 1400721528, 2101082292, 2801443056, 4202164584, 8404329168]

約数ペア:

[(1, 8404329168), (2, 4202164584), (3, 2801443056), (4, 2101082292), (6, 1400721528), (8, 1050541146), (9, 933814352), (12, 700360764), (16, 525270573), (17, 494372304), (18, 466907176), (23, 365405616), (24, 350180382), (34, 247186152), (36, 233453588), (46, 182702808), (48, 175090191), (51, 164790768), (61, 137775888), (68, 123593076), (69, 121801872), (72, 116726794), (92, 91351404), (102, 82395384), (122, 68887944), (136, 61796538), (138, 60900936), (144, 58363397), (153, 54930256), (183, 45925296), (184, 45675702), (204, 41197692), (207, 40600624), (244, 34443972), (272, 30898269), (276, 30450468), (306, 27465128), (366, 22962648), (368, 22837851), (391, 21494448), (408, 20598846), (414, 20300312), (488, 17221986), (549, 15308432), (552, 15225234), (612, 13732564), (732, 11481324), (782, 10747224), (816, 10299423), (828, 10150156), (976, 8610993), (1037, 8104464), (1098, 7654216), (1104, 7612617), (1173, 7164816), (1224, 6866282), (1403, 5990256), (1464, 5740662), (1564, 5373612), (1656, 5075078), (2074, 4052232), (2196, 3827108), (2346, 3582408), (2447, 3434544), (2448, 3433141), (2806, 2995128), (2928, 2870331), (3111, 2701488), (3128, 2686806), (3312, 2537539), (3519, 2388272), (4148, 2026116), (4209, 1996752), (4392, 1913554), (4692, 1791204), (4894, 1717272), (5612, 1497564), (6222, 1350744), (6256, 1343403), (7038, 1194136), (7341, 1144848), (8296, 1013058), (8418, 998376), (8784, 956777), (9333, 900496), (9384, 895602), (9788, 858636), (11224, 748782), (12444, 675372), (12627, 665584), (14076, 597068), (14682, 572424), (16592, 506529), (16836, 499188), (18666, 450248), (18768, 447801), (19576, 429318), (22023, 381616), (22448, 374391), (23851, 352368), (24888, 337686), (25254, 332792), (28152, 298534), (29364, 286212), (33672, 249594), (37332, 225124), (39152, 214659), (41599, 202032), (44046, 190808), (47702, 176184), (49776, 168843), (50508, 166396), (56281, 149328), (56304, 149267), (58728, 143106), (67344, 124797), (71553, 117456), (74664, 112562), (83198, 101016), (88092, 95404)]