2801762208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22783}}^1$

素因数の和:22867

約数の個数: 144

約数和(自身を含む): 9255407616

約数和(自身を除く): 6453645408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6832, 7686, 8784, 10248, 13664, 15372, 17568, 20496, 22783, 30744, 40992, 45566, 61488, 68349, 91132, 122976, 136698, 159481, 182264, 205047, 273396, 318962, 364528, 410094, 478443, 546792, 637924, 729056, 820188, 956886, 1093584, 1275848, 1389763, 1435329, 1640376, 1913772, 2187168, 2551696, 2779526, 2870658, 3280752, 3827544, 4169289, 5103392, 5559052, 5741316, 6561504, 7655088, 8338578, 9728341, 11118104, 11482632, 12507867, 15310176, 16677156, 19456682, 22236208, 22965264, 25015734, 29185023, 33354312, 38913364, 44472416, 45930528, 50031468, 58370046, 66708624, 77826728, 87555069, 100062936, 116740092, 133417248, 155653456, 175110138, 200125872, 233480184, 311306912, 350220276, 400251744, 466960368, 700440552, 933920736, 1400881104, 2801762208]

約数ペア:

[(1, 2801762208), (2, 1400881104), (3, 933920736), (4, 700440552), (6, 466960368), (7, 400251744), (8, 350220276), (9, 311306912), (12, 233480184), (14, 200125872), (16, 175110138), (18, 155653456), (21, 133417248), (24, 116740092), (28, 100062936), (32, 87555069), (36, 77826728), (42, 66708624), (48, 58370046), (56, 50031468), (61, 45930528), (63, 44472416), (72, 38913364), (84, 33354312), (96, 29185023), (112, 25015734), (122, 22965264), (126, 22236208), (144, 19456682), (168, 16677156), (183, 15310176), (224, 12507867), (244, 11482632), (252, 11118104), (288, 9728341), (336, 8338578), (366, 7655088), (427, 6561504), (488, 5741316), (504, 5559052), (549, 5103392), (672, 4169289), (732, 3827544), (854, 3280752), (976, 2870658), (1008, 2779526), (1098, 2551696), (1281, 2187168), (1464, 1913772), (1708, 1640376), (1952, 1435329), (2016, 1389763), (2196, 1275848), (2562, 1093584), (2928, 956886), (3416, 820188), (3843, 729056), (4392, 637924), (5124, 546792), (5856, 478443), (6832, 410094), (7686, 364528), (8784, 318962), (10248, 273396), (13664, 205047), (15372, 182264), (17568, 159481), (20496, 136698), (22783, 122976), (30744, 91132), (40992, 68349), (45566, 61488)]