1213482816

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7717}}^1$

素因数の和:7758

約数の個数: 224

約数和(自身を含む): 4391233280

約数和(自身を除く): 3177750464

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, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2496, 2808, 2912, 3024, 3276, 3744, 4032, 4368, 4914, 5616, 5824, 6048, 6552, 7488, 7717, 8736, 9828, 11232, 12096, 13104, 15434, 17472, 19656, 22464, 23151, 26208, 30868, 39312, 46302, 52416, 54019, 61736, 69453, 78624, 92604, 100321, 108038, 123472, 138906, 157248, 162057, 185208, 200642, 208359, 216076, 246944, 277812, 300963, 324114, 370416, 401284, 416718, 432152, 486171, 493888, 555624, 601926, 648228, 702247, 740832, 802568, 833436, 864304, 902889, 972342, 1111248, 1203852, 1296456, 1404494, 1458513, 1481664, 1605136, 1666872, 1728608, 1805778, 1944684, 2106741, 2222496, 2407704, 2592912, 2708667, 2808988, 2917026, 3210272, 3333744, 3457216, 3611556, 3889368, 4213482, 4444992, 4815408, 5185824, 5417334, 5617976, 5834052, 6320223, 6420544, 6667488, 7223112, 7778736, 8426964, 9630816, 10371648, 10834668, 11235952, 11668104, 12640446, 13334976, 14446224, 15557472, 16853928, 18960669, 19261632, 21669336, 22471904, 23336208, 25280892, 28892448, 31114944, 33707856, 37921338, 43338672, 44943808, 46672416, 50561784, 57784896, 67415712, 75842676, 86677344, 93344832, 101123568, 134831424, 151685352, 173354688, 202247136, 303370704, 404494272, 606741408, 1213482816]

約数ペア:

[(1, 1213482816), (2, 606741408), (3, 404494272), (4, 303370704), (6, 202247136), (7, 173354688), (8, 151685352), (9, 134831424), (12, 101123568), (13, 93344832), (14, 86677344), (16, 75842676), (18, 67415712), (21, 57784896), (24, 50561784), (26, 46672416), (27, 44943808), (28, 43338672), (32, 37921338), (36, 33707856), (39, 31114944), (42, 28892448), (48, 25280892), (52, 23336208), (54, 22471904), (56, 21669336), (63, 19261632), (64, 18960669), (72, 16853928), (78, 15557472), (84, 14446224), (91, 13334976), (96, 12640446), (104, 11668104), (108, 11235952), (112, 10834668), (117, 10371648), (126, 9630816), (144, 8426964), (156, 7778736), (168, 7223112), (182, 6667488), (189, 6420544), (192, 6320223), (208, 5834052), (216, 5617976), (224, 5417334), (234, 5185824), (252, 4815408), (273, 4444992), (288, 4213482), (312, 3889368), (336, 3611556), (351, 3457216), (364, 3333744), (378, 3210272), (416, 2917026), (432, 2808988), (448, 2708667), (468, 2592912), (504, 2407704), (546, 2222496), (576, 2106741), (624, 1944684), (672, 1805778), (702, 1728608), (728, 1666872), (756, 1605136), (819, 1481664), (832, 1458513), (864, 1404494), (936, 1296456), (1008, 1203852), (1092, 1111248), (1248, 972342), (1344, 902889), (1404, 864304), (1456, 833436), (1512, 802568), (1638, 740832), (1728, 702247), (1872, 648228), (2016, 601926), (2184, 555624), (2457, 493888), (2496, 486171), (2808, 432152), (2912, 416718), (3024, 401284), (3276, 370416), (3744, 324114), (4032, 300963), (4368, 277812), (4914, 246944), (5616, 216076), (5824, 208359), (6048, 200642), (6552, 185208), (7488, 162057), (7717, 157248), (8736, 138906), (9828, 123472), (11232, 108038), (12096, 100321), (13104, 92604), (15434, 78624), (17472, 69453), (19656, 61736), (22464, 54019), (23151, 52416), (26208, 46302), (30868, 39312)]