9875587072

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 21579364800

約数和(自身を除く): 11703777728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 239, 256, 388, 416, 478, 512, 776, 832, 956, 1024, 1261, 1552, 1664, 1912, 2048, 2522, 3104, 3107, 3328, 3824, 4096, 5044, 6208, 6214, 6656, 7648, 8192, 10088, 12416, 12428, 13312, 15296, 16384, 20176, 23183, 24832, 24856, 26624, 30592, 32768, 40352, 46366, 49664, 49712, 53248, 61184, 80704, 92732, 99328, 99424, 106496, 122368, 161408, 185464, 198656, 198848, 212992, 244736, 301379, 322816, 370928, 397312, 397696, 425984, 489472, 602758, 645632, 741856, 794624, 795392, 978944, 1205516, 1291264, 1483712, 1589248, 1590784, 1957888, 2411032, 2582528, 2967424, 3178496, 3181568, 3915776, 4822064, 5165056, 5934848, 6363136, 7831552, 9644128, 10330112, 11869696, 12726272, 19288256, 20660224, 23739392, 25452544, 38576512, 41320448, 47478784, 50905088, 77153024, 94957568, 101810176, 154306048, 189915136, 308612096, 379830272, 617224192, 759660544, 1234448384, 2468896768, 4937793536, 9875587072]

約数ペア:

[(1, 9875587072), (2, 4937793536), (4, 2468896768), (8, 1234448384), (13, 759660544), (16, 617224192), (26, 379830272), (32, 308612096), (52, 189915136), (64, 154306048), (97, 101810176), (104, 94957568), (128, 77153024), (194, 50905088), (208, 47478784), (239, 41320448), (256, 38576512), (388, 25452544), (416, 23739392), (478, 20660224), (512, 19288256), (776, 12726272), (832, 11869696), (956, 10330112), (1024, 9644128), (1261, 7831552), (1552, 6363136), (1664, 5934848), (1912, 5165056), (2048, 4822064), (2522, 3915776), (3104, 3181568), (3107, 3178496), (3328, 2967424), (3824, 2582528), (4096, 2411032), (5044, 1957888), (6208, 1590784), (6214, 1589248), (6656, 1483712), (7648, 1291264), (8192, 1205516), (10088, 978944), (12416, 795392), (12428, 794624), (13312, 741856), (15296, 645632), (16384, 602758), (20176, 489472), (23183, 425984), (24832, 397696), (24856, 397312), (26624, 370928), (30592, 322816), (32768, 301379), (40352, 244736), (46366, 212992), (49664, 198848), (49712, 198656), (53248, 185464), (61184, 161408), (80704, 122368), (92732, 106496), (99328, 99424)]