565390208384

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{6949}}^1$

素因数の和:7388

約数の個数: 128

約数和(自身を含む): 1205838900000

約数和(自身を除く): 640448691616

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 139, 269, 272, 278, 538, 544, 556, 1076, 1088, 1112, 2152, 2176, 2224, 2363, 4304, 4448, 4573, 4726, 6949, 8608, 8896, 9146, 9452, 13898, 17216, 17792, 18292, 18904, 27796, 34432, 36584, 37391, 37808, 55592, 73168, 74782, 75616, 111184, 118133, 146336, 149564, 151232, 222368, 236266, 292672, 299128, 302464, 444736, 472532, 585344, 598256, 635647, 889472, 945064, 965911, 1196512, 1271294, 1869281, 1890128, 1931822, 2393024, 2542588, 3738562, 3780256, 3863644, 4786048, 5085176, 7477124, 7560512, 7727288, 10170352, 14954248, 15121024, 15454576, 16420487, 20340704, 29908496, 30909152, 31777777, 32840974, 40681408, 59816992, 61818304, 63555554, 65681948, 81362816, 119633984, 123636608, 127111108, 131363896, 239267968, 254222216, 259830059, 262727792, 508444432, 519660118, 525455584, 1016888864, 1039320236, 1050911168, 2033777728, 2078640472, 2101822336, 4067555456, 4157280944, 4417111003, 8314561888, 8834222006, 16629123776, 17668444012, 33258247552, 35336888024, 70673776048, 141347552096, 282695104192, 565390208384]

約数ペア:

[(1, 565390208384), (2, 282695104192), (4, 141347552096), (8, 70673776048), (16, 35336888024), (17, 33258247552), (32, 17668444012), (34, 16629123776), (64, 8834222006), (68, 8314561888), (128, 4417111003), (136, 4157280944), (139, 4067555456), (269, 2101822336), (272, 2078640472), (278, 2033777728), (538, 1050911168), (544, 1039320236), (556, 1016888864), (1076, 525455584), (1088, 519660118), (1112, 508444432), (2152, 262727792), (2176, 259830059), (2224, 254222216), (2363, 239267968), (4304, 131363896), (4448, 127111108), (4573, 123636608), (4726, 119633984), (6949, 81362816), (8608, 65681948), (8896, 63555554), (9146, 61818304), (9452, 59816992), (13898, 40681408), (17216, 32840974), (17792, 31777777), (18292, 30909152), (18904, 29908496), (27796, 20340704), (34432, 16420487), (36584, 15454576), (37391, 15121024), (37808, 14954248), (55592, 10170352), (73168, 7727288), (74782, 7560512), (75616, 7477124), (111184, 5085176), (118133, 4786048), (146336, 3863644), (149564, 3780256), (151232, 3738562), (222368, 2542588), (236266, 2393024), (292672, 1931822), (299128, 1890128), (302464, 1869281), (444736, 1271294), (472532, 1196512), (585344, 965911), (598256, 945064), (635647, 889472)]