1255367568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 320

約数和(自身を含む): 4209508352

約数和(自身を除く): 2954140784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 73, 78, 84, 91, 93, 104, 112, 124, 127, 146, 156, 168, 182, 186, 208, 217, 219, 248, 254, 273, 292, 312, 336, 364, 372, 381, 403, 434, 438, 496, 508, 511, 546, 584, 624, 651, 728, 744, 762, 806, 868, 876, 889, 949, 1016, 1022, 1092, 1168, 1209, 1302, 1456, 1488, 1524, 1533, 1612, 1651, 1736, 1752, 1778, 1898, 2032, 2044, 2184, 2263, 2418, 2604, 2667, 2821, 2847, 3048, 3066, 3224, 3302, 3472, 3504, 3556, 3796, 3937, 4088, 4368, 4526, 4836, 4953, 5208, 5334, 5642, 5694, 6096, 6132, 6448, 6604, 6643, 6789, 7112, 7592, 7874, 8176, 8463, 9052, 9271, 9672, 9906, 10416, 10668, 11284, 11388, 11557, 11811, 12264, 13208, 13286, 13578, 14224, 15184, 15748, 15841, 16926, 18104, 18542, 19344, 19812, 19929, 21336, 22568, 22776, 23114, 23622, 24528, 26416, 26572, 27156, 27559, 27813, 29419, 31496, 31682, 33852, 34671, 36208, 37084, 39624, 39858, 42672, 45136, 45552, 46228, 47244, 47523, 51181, 53144, 54312, 55118, 55626, 58838, 62992, 63364, 64897, 67704, 69342, 74168, 79248, 79716, 82677, 88257, 92456, 94488, 95046, 102362, 106288, 108624, 110236, 111252, 117676, 120523, 126728, 129794, 135408, 138684, 148336, 153543, 159432, 165354, 176514, 184912, 188976, 190092, 194691, 204724, 205933, 220472, 222504, 235352, 241046, 253456, 259588, 277368, 287401, 307086, 318864, 330708, 353028, 358267, 361569, 380184, 389382, 409448, 411866, 440944, 445008, 470704, 482092, 519176, 554736, 574802, 614172, 617799, 661416, 706056, 716534, 723138, 760368, 778764, 818896, 823732, 843661, 862203, 964184, 1038352, 1074801, 1149604, 1228344, 1235598, 1322832, 1412112, 1433068, 1446276, 1557528, 1647464, 1687322, 1724406, 1928368, 2011807, 2149602, 2299208, 2456688, 2471196, 2530983, 2866136, 2892552, 3115056, 3294928, 3374644, 3448812, 3736213, 4023614, 4299204, 4598416, 4942392, 5061966, 5732272, 5785104, 6035421, 6749288, 6897624, 7472426, 8047228, 8598408, 9884784, 10123932, 11208639, 12070842, 13498576, 13795248, 14944852, 16094456, 17196816, 20247864, 22417278, 24141684, 26153491, 29889704, 32188912, 40495728, 44834556, 48283368, 52306982, 59779408, 78460473, 89669112, 96566736, 104613964, 156920946, 179338224, 209227928, 313841892, 418455856, 627683784, 1255367568]

約数ペア:

[(1, 1255367568), (2, 627683784), (3, 418455856), (4, 313841892), (6, 209227928), (7, 179338224), (8, 156920946), (12, 104613964), (13, 96566736), (14, 89669112), (16, 78460473), (21, 59779408), (24, 52306982), (26, 48283368), (28, 44834556), (31, 40495728), (39, 32188912), (42, 29889704), (48, 26153491), (52, 24141684), (56, 22417278), (62, 20247864), (73, 17196816), (78, 16094456), (84, 14944852), (91, 13795248), (93, 13498576), (104, 12070842), (112, 11208639), (124, 10123932), (127, 9884784), (146, 8598408), (156, 8047228), (168, 7472426), (182, 6897624), (186, 6749288), (208, 6035421), (217, 5785104), (219, 5732272), (248, 5061966), (254, 4942392), (273, 4598416), (292, 4299204), (312, 4023614), (336, 3736213), (364, 3448812), (372, 3374644), (381, 3294928), (403, 3115056), (434, 2892552), (438, 2866136), (496, 2530983), (508, 2471196), (511, 2456688), (546, 2299208), (584, 2149602), (624, 2011807), (651, 1928368), (728, 1724406), (744, 1687322), (762, 1647464), (806, 1557528), (868, 1446276), (876, 1433068), (889, 1412112), (949, 1322832), (1016, 1235598), (1022, 1228344), (1092, 1149604), (1168, 1074801), (1209, 1038352), (1302, 964184), (1456, 862203), (1488, 843661), (1524, 823732), (1533, 818896), (1612, 778764), (1651, 760368), (1736, 723138), (1752, 716534), (1778, 706056), (1898, 661416), (2032, 617799), (2044, 614172), (2184, 574802), (2263, 554736), (2418, 519176), (2604, 482092), (2667, 470704), (2821, 445008), (2847, 440944), (3048, 411866), (3066, 409448), (3224, 389382), (3302, 380184), (3472, 361569), (3504, 358267), (3556, 353028), (3796, 330708), (3937, 318864), (4088, 307086), (4368, 287401), (4526, 277368), (4836, 259588), (4953, 253456), (5208, 241046), (5334, 235352), (5642, 222504), (5694, 220472), (6096, 205933), (6132, 204724), (6448, 194691), (6604, 190092), (6643, 188976), (6789, 184912), (7112, 176514), (7592, 165354), (7874, 159432), (8176, 153543), (8463, 148336), (9052, 138684), (9271, 135408), (9672, 129794), (9906, 126728), (10416, 120523), (10668, 117676), (11284, 111252), (11388, 110236), (11557, 108624), (11811, 106288), (12264, 102362), (13208, 95046), (13286, 94488), (13578, 92456), (14224, 88257), (15184, 82677), (15748, 79716), (15841, 79248), (16926, 74168), (18104, 69342), (18542, 67704), (19344, 64897), (19812, 63364), (19929, 62992), (21336, 58838), (22568, 55626), (22776, 55118), (23114, 54312), (23622, 53144), (24528, 51181), (26416, 47523), (26572, 47244), (27156, 46228), (27559, 45552), (27813, 45136), (29419, 42672), (31496, 39858), (31682, 39624), (33852, 37084), (34671, 36208)]