312855312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1877

約数の個数: 160

約数和(自身を含む): 1029648384

約数和(自身を除く): 716793072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 112, 132, 141, 154, 168, 176, 188, 231, 264, 282, 308, 329, 336, 376, 462, 517, 528, 564, 616, 658, 752, 924, 987, 1034, 1128, 1232, 1316, 1551, 1801, 1848, 1974, 2068, 2256, 2632, 3102, 3602, 3619, 3696, 3948, 4136, 5264, 5403, 6204, 7204, 7238, 7896, 8272, 10806, 10857, 12408, 12607, 14408, 14476, 15792, 19811, 21612, 21714, 24816, 25214, 28816, 28952, 37821, 39622, 43224, 43428, 50428, 57904, 59433, 75642, 79244, 84647, 86448, 86856, 100856, 118866, 138677, 151284, 158488, 169294, 173712, 201712, 237732, 253941, 277354, 302568, 316976, 338588, 416031, 475464, 507882, 554708, 592529, 605136, 677176, 832062, 931117, 950928, 1015764, 1109416, 1185058, 1354352, 1664124, 1777587, 1862234, 2031528, 2218832, 2370116, 2793351, 3328248, 3555174, 3724468, 4063056, 4740232, 5586702, 6517819, 6656496, 7110348, 7448936, 9480464, 11173404, 13035638, 14220696, 14897872, 19553457, 22346808, 26071276, 28441392, 39106914, 44693616, 52142552, 78213828, 104285104, 156427656, 312855312]

約数ペア:

[(1, 312855312), (2, 156427656), (3, 104285104), (4, 78213828), (6, 52142552), (7, 44693616), (8, 39106914), (11, 28441392), (12, 26071276), (14, 22346808), (16, 19553457), (21, 14897872), (22, 14220696), (24, 13035638), (28, 11173404), (33, 9480464), (42, 7448936), (44, 7110348), (47, 6656496), (48, 6517819), (56, 5586702), (66, 4740232), (77, 4063056), (84, 3724468), (88, 3555174), (94, 3328248), (112, 2793351), (132, 2370116), (141, 2218832), (154, 2031528), (168, 1862234), (176, 1777587), (188, 1664124), (231, 1354352), (264, 1185058), (282, 1109416), (308, 1015764), (329, 950928), (336, 931117), (376, 832062), (462, 677176), (517, 605136), (528, 592529), (564, 554708), (616, 507882), (658, 475464), (752, 416031), (924, 338588), (987, 316976), (1034, 302568), (1128, 277354), (1232, 253941), (1316, 237732), (1551, 201712), (1801, 173712), (1848, 169294), (1974, 158488), (2068, 151284), (2256, 138677), (2632, 118866), (3102, 100856), (3602, 86856), (3619, 86448), (3696, 84647), (3948, 79244), (4136, 75642), (5264, 59433), (5403, 57904), (6204, 50428), (7204, 43428), (7238, 43224), (7896, 39622), (8272, 37821), (10806, 28952), (10857, 28816), (12408, 25214), (12607, 24816), (14408, 21714), (14476, 21612), (15792, 19811)]