1671547584

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1399}}^1$

素因数の和:1555

約数の個数: 168

約数和(自身を含む): 5188915200

約数和(自身を除く): 3517367616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 127, 147, 168, 192, 196, 224, 254, 294, 336, 381, 392, 448, 508, 588, 672, 762, 784, 889, 1016, 1176, 1344, 1399, 1524, 1568, 1778, 2032, 2352, 2667, 2798, 3048, 3136, 3556, 4064, 4197, 4704, 5334, 5596, 6096, 6223, 7112, 8128, 8394, 9408, 9793, 10668, 11192, 12192, 12446, 14224, 16788, 18669, 19586, 21336, 22384, 24384, 24892, 28448, 29379, 33576, 37338, 39172, 42672, 44768, 49784, 56896, 58758, 67152, 68551, 74676, 78344, 85344, 89536, 99568, 117516, 134304, 137102, 149352, 156688, 170688, 177673, 199136, 205653, 235032, 268608, 274204, 298704, 313376, 355346, 398272, 411306, 470064, 533019, 548408, 597408, 626752, 710692, 822612, 940128, 1066038, 1096816, 1194816, 1243711, 1421384, 1645224, 1880256, 2132076, 2193632, 2487422, 2842768, 3290448, 3731133, 4264152, 4387264, 4974844, 5685536, 6580896, 7462266, 8528304, 8705977, 9949688, 11371072, 13161792, 14924532, 17056608, 17411954, 19899376, 26117931, 29849064, 34113216, 34823908, 39798752, 52235862, 59698128, 69647816, 79597504, 104471724, 119396256, 139295632, 208943448, 238792512, 278591264, 417886896, 557182528, 835773792, 1671547584]

約数ペア:

[(1, 1671547584), (2, 835773792), (3, 557182528), (4, 417886896), (6, 278591264), (7, 238792512), (8, 208943448), (12, 139295632), (14, 119396256), (16, 104471724), (21, 79597504), (24, 69647816), (28, 59698128), (32, 52235862), (42, 39798752), (48, 34823908), (49, 34113216), (56, 29849064), (64, 26117931), (84, 19899376), (96, 17411954), (98, 17056608), (112, 14924532), (127, 13161792), (147, 11371072), (168, 9949688), (192, 8705977), (196, 8528304), (224, 7462266), (254, 6580896), (294, 5685536), (336, 4974844), (381, 4387264), (392, 4264152), (448, 3731133), (508, 3290448), (588, 2842768), (672, 2487422), (762, 2193632), (784, 2132076), (889, 1880256), (1016, 1645224), (1176, 1421384), (1344, 1243711), (1399, 1194816), (1524, 1096816), (1568, 1066038), (1778, 940128), (2032, 822612), (2352, 710692), (2667, 626752), (2798, 597408), (3048, 548408), (3136, 533019), (3556, 470064), (4064, 411306), (4197, 398272), (4704, 355346), (5334, 313376), (5596, 298704), (6096, 274204), (6223, 268608), (7112, 235032), (8128, 205653), (8394, 199136), (9408, 177673), (9793, 170688), (10668, 156688), (11192, 149352), (12192, 137102), (12446, 134304), (14224, 117516), (16788, 99568), (18669, 89536), (19586, 85344), (21336, 78344), (22384, 74676), (24384, 68551), (24892, 67152), (28448, 58758), (29379, 56896), (33576, 49784), (37338, 44768), (39172, 42672)]