1087280112

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16993}}^1$

素因数の和:17078

約数の個数: 80

約数和(自身を含む): 2967016448

約数和(自身を除く): 1879736336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 15996, 16993, 21328, 31992, 33986, 50979, 63984, 67972, 101958, 135944, 203916, 271888, 407832, 526783, 730699, 815664, 1053566, 1461398, 1580349, 2107132, 2192097, 2922796, 3160698, 4214264, 4384194, 5845592, 6321396, 8428528, 8768388, 11691184, 12642792, 17536776, 22651669, 25285584, 35073552, 45303338, 67955007, 90606676, 135910014, 181213352, 271820028, 362426704, 543640056, 1087280112]

約数ペア:

[(1, 1087280112), (2, 543640056), (3, 362426704), (4, 271820028), (6, 181213352), (8, 135910014), (12, 90606676), (16, 67955007), (24, 45303338), (31, 35073552), (43, 25285584), (48, 22651669), (62, 17536776), (86, 12642792), (93, 11691184), (124, 8768388), (129, 8428528), (172, 6321396), (186, 5845592), (248, 4384194), (258, 4214264), (344, 3160698), (372, 2922796), (496, 2192097), (516, 2107132), (688, 1580349), (744, 1461398), (1032, 1053566), (1333, 815664), (1488, 730699), (2064, 526783), (2666, 407832), (3999, 271888), (5332, 203916), (7998, 135944), (10664, 101958), (15996, 67972), (16993, 63984), (21328, 50979), (31992, 33986)]