815079936

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2590

約数の個数: 160

約数和(自身を含む): 2494483200

約数和(自身を除く): 1679403264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 456, 512, 528, 608, 627, 704, 768, 836, 912, 1056, 1216, 1254, 1408, 1536, 1672, 1824, 2112, 2432, 2508, 2539, 2816, 3344, 3648, 4224, 4864, 5016, 5078, 5632, 6688, 7296, 7617, 8448, 9728, 10032, 10156, 13376, 14592, 15234, 16896, 20064, 20312, 26752, 27929, 29184, 30468, 40128, 40624, 48241, 53504, 55858, 60936, 80256, 81248, 83787, 96482, 107008, 111716, 121872, 144723, 160512, 162496, 167574, 192964, 223432, 243744, 289446, 321024, 324992, 335148, 385928, 446864, 487488, 530651, 578892, 649984, 670296, 771856, 893728, 974976, 1061302, 1157784, 1299968, 1340592, 1543712, 1591953, 1787456, 1949952, 2122604, 2315568, 2681184, 3087424, 3183906, 3574912, 3899904, 4245208, 4631136, 5362368, 6174848, 6367812, 7149824, 8490416, 9262272, 10724736, 12349696, 12735624, 14299648, 16980832, 18524544, 21449472, 24699392, 25471248, 33961664, 37049088, 42898944, 50942496, 67923328, 74098176, 101884992, 135846656, 203769984, 271693312, 407539968, 815079936]

約数ペア:

[(1, 815079936), (2, 407539968), (3, 271693312), (4, 203769984), (6, 135846656), (8, 101884992), (11, 74098176), (12, 67923328), (16, 50942496), (19, 42898944), (22, 37049088), (24, 33961664), (32, 25471248), (33, 24699392), (38, 21449472), (44, 18524544), (48, 16980832), (57, 14299648), (64, 12735624), (66, 12349696), (76, 10724736), (88, 9262272), (96, 8490416), (114, 7149824), (128, 6367812), (132, 6174848), (152, 5362368), (176, 4631136), (192, 4245208), (209, 3899904), (228, 3574912), (256, 3183906), (264, 3087424), (304, 2681184), (352, 2315568), (384, 2122604), (418, 1949952), (456, 1787456), (512, 1591953), (528, 1543712), (608, 1340592), (627, 1299968), (704, 1157784), (768, 1061302), (836, 974976), (912, 893728), (1056, 771856), (1216, 670296), (1254, 649984), (1408, 578892), (1536, 530651), (1672, 487488), (1824, 446864), (2112, 385928), (2432, 335148), (2508, 324992), (2539, 321024), (2816, 289446), (3344, 243744), (3648, 223432), (4224, 192964), (4864, 167574), (5016, 162496), (5078, 160512), (5632, 144723), (6688, 121872), (7296, 111716), (7617, 107008), (8448, 96482), (9728, 83787), (10032, 81248), (10156, 80256), (13376, 60936), (14592, 55858), (15234, 53504), (16896, 48241), (20064, 40624), (20312, 40128), (26752, 30468), (27929, 29184)]