1799430984

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:301

約数の個数: 256

約数和(自身を含む): 5584723200

約数和(自身を除く): 3785292216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 104, 106, 107, 108, 113, 117, 156, 159, 212, 214, 216, 226, 234, 312, 318, 321, 339, 351, 424, 428, 452, 468, 477, 636, 642, 678, 689, 702, 856, 904, 936, 954, 963, 1017, 1272, 1284, 1356, 1378, 1391, 1404, 1431, 1469, 1908, 1926, 2034, 2067, 2568, 2712, 2756, 2782, 2808, 2862, 2889, 2938, 3051, 3816, 3852, 4068, 4134, 4173, 4407, 5512, 5564, 5671, 5724, 5778, 5876, 5989, 6102, 6201, 7704, 8136, 8268, 8346, 8814, 11128, 11342, 11448, 11556, 11752, 11978, 12091, 12204, 12402, 12519, 13221, 16536, 16692, 17013, 17628, 17967, 18603, 22684, 23112, 23956, 24182, 24408, 24804, 25038, 26442, 33384, 34026, 35256, 35934, 36273, 37206, 37557, 39663, 45368, 47912, 48364, 49608, 50076, 51039, 52884, 53901, 68052, 71868, 72546, 73723, 74412, 75114, 77857, 79326, 96728, 100152, 102078, 105768, 107802, 108819, 136104, 143736, 145092, 147446, 148824, 150228, 153117, 155714, 157183, 158652, 161703, 204156, 215604, 217638, 221169, 233571, 290184, 294892, 300456, 306234, 311428, 314366, 317304, 323406, 326457, 408312, 431208, 435276, 442338, 467142, 471549, 589784, 612468, 622856, 628732, 640823, 646812, 652914, 663507, 700713, 870552, 884676, 934284, 943098, 1224936, 1257464, 1281646, 1293624, 1305828, 1327014, 1401426, 1414647, 1769352, 1868568, 1886196, 1922469, 1990521, 2102139, 2563292, 2611656, 2654028, 2802852, 2829294, 3772392, 3844938, 3981042, 4204278, 4243941, 5126584, 5308056, 5605704, 5658588, 5767407, 7689876, 7962084, 8330699, 8408556, 8487882, 11317176, 11534814, 15379752, 15924168, 16661398, 16817112, 16975764, 17302221, 23069628, 24992097, 33322796, 33951528, 34604442, 46139256, 49984194, 66645592, 69208884, 74976291, 99968388, 138417768, 149952582, 199936776, 224928873, 299905164, 449857746, 599810328, 899715492, 1799430984]

約数ペア:

[(1, 1799430984), (2, 899715492), (3, 599810328), (4, 449857746), (6, 299905164), (8, 224928873), (9, 199936776), (12, 149952582), (13, 138417768), (18, 99968388), (24, 74976291), (26, 69208884), (27, 66645592), (36, 49984194), (39, 46139256), (52, 34604442), (53, 33951528), (54, 33322796), (72, 24992097), (78, 23069628), (104, 17302221), (106, 16975764), (107, 16817112), (108, 16661398), (113, 15924168), (117, 15379752), (156, 11534814), (159, 11317176), (212, 8487882), (214, 8408556), (216, 8330699), (226, 7962084), (234, 7689876), (312, 5767407), (318, 5658588), (321, 5605704), (339, 5308056), (351, 5126584), (424, 4243941), (428, 4204278), (452, 3981042), (468, 3844938), (477, 3772392), (636, 2829294), (642, 2802852), (678, 2654028), (689, 2611656), (702, 2563292), (856, 2102139), (904, 1990521), (936, 1922469), (954, 1886196), (963, 1868568), (1017, 1769352), (1272, 1414647), (1284, 1401426), (1356, 1327014), (1378, 1305828), (1391, 1293624), (1404, 1281646), (1431, 1257464), (1469, 1224936), (1908, 943098), (1926, 934284), (2034, 884676), (2067, 870552), (2568, 700713), (2712, 663507), (2756, 652914), (2782, 646812), (2808, 640823), (2862, 628732), (2889, 622856), (2938, 612468), (3051, 589784), (3816, 471549), (3852, 467142), (4068, 442338), (4134, 435276), (4173, 431208), (4407, 408312), (5512, 326457), (5564, 323406), (5671, 317304), (5724, 314366), (5778, 311428), (5876, 306234), (5989, 300456), (6102, 294892), (6201, 290184), (7704, 233571), (8136, 221169), (8268, 217638), (8346, 215604), (8814, 204156), (11128, 161703), (11342, 158652), (11448, 157183), (11556, 155714), (11752, 153117), (11978, 150228), (12091, 148824), (12204, 147446), (12402, 145092), (12519, 143736), (13221, 136104), (16536, 108819), (16692, 107802), (17013, 105768), (17628, 102078), (17967, 100152), (18603, 96728), (22684, 79326), (23112, 77857), (23956, 75114), (24182, 74412), (24408, 73723), (24804, 72546), (25038, 71868), (26442, 68052), (33384, 53901), (34026, 52884), (35256, 51039), (35934, 50076), (36273, 49608), (37206, 48364), (37557, 47912), (39663, 45368)]