2967431856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:831

約数の個数: 160

約数和(自身を含む): 8330895360

約数和(自身を除く): 5363463504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 107, 114, 141, 152, 188, 214, 228, 282, 304, 321, 376, 428, 456, 564, 642, 647, 752, 856, 893, 912, 1128, 1284, 1294, 1712, 1786, 1941, 2033, 2256, 2568, 2588, 2679, 3572, 3882, 4066, 5029, 5136, 5176, 5358, 6099, 7144, 7764, 8132, 10058, 10352, 10716, 12198, 12293, 14288, 15087, 15528, 16264, 20116, 21432, 24396, 24586, 30174, 30409, 31056, 32528, 36879, 40232, 42864, 48792, 49172, 60348, 60818, 69229, 73758, 80464, 91227, 95551, 97584, 98344, 120696, 121636, 138458, 147516, 182454, 191102, 196688, 207687, 241392, 243272, 276916, 286653, 295032, 364908, 382204, 415374, 486544, 553832, 573306, 577771, 590064, 729816, 764408, 830748, 1107664, 1146612, 1155542, 1315351, 1459632, 1528816, 1661496, 1733313, 2293224, 2311084, 2630702, 3253763, 3322992, 3466626, 3946053, 4586448, 4622168, 5261404, 6507526, 6933252, 7892106, 9244336, 9761289, 10522808, 13015052, 13866504, 15784212, 19522578, 21045616, 26030104, 27733008, 31568424, 39045156, 52060208, 61821497, 63136848, 78090312, 123642994, 156180624, 185464491, 247285988, 370928982, 494571976, 741857964, 989143952, 1483715928, 2967431856]

約数ペア:

[(1, 2967431856), (2, 1483715928), (3, 989143952), (4, 741857964), (6, 494571976), (8, 370928982), (12, 247285988), (16, 185464491), (19, 156180624), (24, 123642994), (38, 78090312), (47, 63136848), (48, 61821497), (57, 52060208), (76, 39045156), (94, 31568424), (107, 27733008), (114, 26030104), (141, 21045616), (152, 19522578), (188, 15784212), (214, 13866504), (228, 13015052), (282, 10522808), (304, 9761289), (321, 9244336), (376, 7892106), (428, 6933252), (456, 6507526), (564, 5261404), (642, 4622168), (647, 4586448), (752, 3946053), (856, 3466626), (893, 3322992), (912, 3253763), (1128, 2630702), (1284, 2311084), (1294, 2293224), (1712, 1733313), (1786, 1661496), (1941, 1528816), (2033, 1459632), (2256, 1315351), (2568, 1155542), (2588, 1146612), (2679, 1107664), (3572, 830748), (3882, 764408), (4066, 729816), (5029, 590064), (5136, 577771), (5176, 573306), (5358, 553832), (6099, 486544), (7144, 415374), (7764, 382204), (8132, 364908), (10058, 295032), (10352, 286653), (10716, 276916), (12198, 243272), (12293, 241392), (14288, 207687), (15087, 196688), (15528, 191102), (16264, 182454), (20116, 147516), (21432, 138458), (24396, 121636), (24586, 120696), (30174, 98344), (30409, 97584), (31056, 95551), (32528, 91227), (36879, 80464), (40232, 73758), (42864, 69229), (48792, 60818), (49172, 60348)]