1386278712

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23509}}^1$

素因数の和:23547

約数の個数: 160

約数和(自身を含む): 4779112800

約数和(自身を除く): 3392834088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 14742, 19656, 23509, 29484, 47018, 58968, 70527, 94036, 141054, 164563, 188072, 211581, 282108, 305617, 329126, 423162, 493689, 564216, 611234, 634743, 658252, 846324, 916851, 987378, 1222468, 1269486, 1316504, 1481067, 1692648, 1833702, 1904229, 1974756, 2139319, 2444936, 2538972, 2750553, 2962134, 3667404, 3808458, 3949512, 4278638, 4443201, 5077944, 5501106, 5924268, 6417957, 7334808, 7616916, 8251659, 8557276, 8886402, 11002212, 11848536, 12835914, 13329603, 15233832, 16503318, 17114552, 17772804, 19253871, 22004424, 24754977, 25671828, 26659206, 33006636, 35545608, 38507742, 49509954, 51343656, 53318412, 57761613, 66013272, 77015484, 99019908, 106636824, 115523226, 154030968, 173284839, 198039816, 231046452, 346569678, 462092904, 693139356, 1386278712]

約数ペア:

[(1, 1386278712), (2, 693139356), (3, 462092904), (4, 346569678), (6, 231046452), (7, 198039816), (8, 173284839), (9, 154030968), (12, 115523226), (13, 106636824), (14, 99019908), (18, 77015484), (21, 66013272), (24, 57761613), (26, 53318412), (27, 51343656), (28, 49509954), (36, 38507742), (39, 35545608), (42, 33006636), (52, 26659206), (54, 25671828), (56, 24754977), (63, 22004424), (72, 19253871), (78, 17772804), (81, 17114552), (84, 16503318), (91, 15233832), (104, 13329603), (108, 12835914), (117, 11848536), (126, 11002212), (156, 8886402), (162, 8557276), (168, 8251659), (182, 7616916), (189, 7334808), (216, 6417957), (234, 5924268), (252, 5501106), (273, 5077944), (312, 4443201), (324, 4278638), (351, 3949512), (364, 3808458), (378, 3667404), (468, 2962134), (504, 2750553), (546, 2538972), (567, 2444936), (648, 2139319), (702, 1974756), (728, 1904229), (756, 1833702), (819, 1692648), (936, 1481067), (1053, 1316504), (1092, 1269486), (1134, 1222468), (1404, 987378), (1512, 916851), (1638, 846324), (2106, 658252), (2184, 634743), (2268, 611234), (2457, 564216), (2808, 493689), (3276, 423162), (4212, 329126), (4536, 305617), (4914, 282108), (6552, 211581), (7371, 188072), (8424, 164563), (9828, 141054), (14742, 94036), (19656, 70527), (23509, 58968), (29484, 47018)]