1673156784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{863}}^1$

素因数の和:1139

約数の個数: 120

約数和(自身を含む): 4705413120

約数和(自身を除く): 3032256336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 239, 312, 338, 478, 507, 624, 676, 717, 863, 956, 1014, 1352, 1434, 1726, 1912, 2028, 2589, 2704, 2868, 3107, 3452, 3824, 4056, 5178, 5736, 6214, 6904, 8112, 9321, 10356, 11219, 11472, 12428, 13808, 18642, 20712, 22438, 24856, 33657, 37284, 40391, 41424, 44876, 49712, 67314, 74568, 80782, 89752, 121173, 134628, 145847, 149136, 161564, 179504, 206257, 242346, 269256, 291694, 323128, 412514, 437541, 484692, 538512, 583388, 618771, 646256, 825028, 875082, 969384, 1166776, 1237542, 1650056, 1750164, 1938768, 2333552, 2475084, 2681341, 3300112, 3500328, 4950168, 5362682, 7000656, 8044023, 9900336, 10725364, 16088046, 21450728, 32176092, 34857433, 42901456, 64352184, 69714866, 104572299, 128704368, 139429732, 209144598, 278859464, 418289196, 557718928, 836578392, 1673156784]

約数ペア:

[(1, 1673156784), (2, 836578392), (3, 557718928), (4, 418289196), (6, 278859464), (8, 209144598), (12, 139429732), (13, 128704368), (16, 104572299), (24, 69714866), (26, 64352184), (39, 42901456), (48, 34857433), (52, 32176092), (78, 21450728), (104, 16088046), (156, 10725364), (169, 9900336), (208, 8044023), (239, 7000656), (312, 5362682), (338, 4950168), (478, 3500328), (507, 3300112), (624, 2681341), (676, 2475084), (717, 2333552), (863, 1938768), (956, 1750164), (1014, 1650056), (1352, 1237542), (1434, 1166776), (1726, 969384), (1912, 875082), (2028, 825028), (2589, 646256), (2704, 618771), (2868, 583388), (3107, 538512), (3452, 484692), (3824, 437541), (4056, 412514), (5178, 323128), (5736, 291694), (6214, 269256), (6904, 242346), (8112, 206257), (9321, 179504), (10356, 161564), (11219, 149136), (11472, 145847), (12428, 134628), (13808, 121173), (18642, 89752), (20712, 80782), (22438, 74568), (24856, 67314), (33657, 49712), (37284, 44876), (40391, 41424)]