260069596488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{350381}}^1$

素因数の和:350480

約数の個数: 144

約数和(自身を含む): 775209663540

約数和(自身を除く): 515140067052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 104, 117, 122, 156, 169, 183, 234, 244, 312, 338, 366, 468, 488, 507, 549, 676, 732, 793, 936, 1014, 1098, 1352, 1464, 1521, 1586, 2028, 2196, 2379, 3042, 3172, 4056, 4392, 4758, 6084, 6344, 7137, 9516, 10309, 12168, 14274, 19032, 20618, 28548, 30927, 41236, 57096, 61854, 82472, 92781, 123708, 185562, 247416, 350381, 371124, 700762, 742248, 1051143, 1401524, 2102286, 2803048, 3153429, 4204572, 4554953, 6306858, 8409144, 9109906, 12613716, 13664859, 18219812, 21373241, 25227432, 27329718, 36439624, 40994577, 42746482, 54659436, 59214389, 64119723, 81989154, 85492964, 109318872, 118428778, 128239446, 163978308, 170985928, 177643167, 192359169, 236857556, 256478892, 277852133, 327956616, 355286334, 384718338, 473715112, 512957784, 532929501, 555704266, 710572668, 769436676, 833556399, 1065859002, 1111408532, 1421145336, 1538873352, 1667112798, 2131718004, 2222817064, 2500669197, 3334225596, 3612077729, 4263436008, 5001338394, 6668451192, 7224155458, 10002676788, 10836233187, 14448310916, 20005353576, 21672466374, 28896621832, 32508699561, 43344932748, 65017399122, 86689865496, 130034798244, 260069596488]

約数ペア:

[(1, 260069596488), (2, 130034798244), (3, 86689865496), (4, 65017399122), (6, 43344932748), (8, 32508699561), (9, 28896621832), (12, 21672466374), (13, 20005353576), (18, 14448310916), (24, 10836233187), (26, 10002676788), (36, 7224155458), (39, 6668451192), (52, 5001338394), (61, 4263436008), (72, 3612077729), (78, 3334225596), (104, 2500669197), (117, 2222817064), (122, 2131718004), (156, 1667112798), (169, 1538873352), (183, 1421145336), (234, 1111408532), (244, 1065859002), (312, 833556399), (338, 769436676), (366, 710572668), (468, 555704266), (488, 532929501), (507, 512957784), (549, 473715112), (676, 384718338), (732, 355286334), (793, 327956616), (936, 277852133), (1014, 256478892), (1098, 236857556), (1352, 192359169), (1464, 177643167), (1521, 170985928), (1586, 163978308), (2028, 128239446), (2196, 118428778), (2379, 109318872), (3042, 85492964), (3172, 81989154), (4056, 64119723), (4392, 59214389), (4758, 54659436), (6084, 42746482), (6344, 40994577), (7137, 36439624), (9516, 27329718), (10309, 25227432), (12168, 21373241), (14274, 18219812), (19032, 13664859), (20618, 12613716), (28548, 9109906), (30927, 8409144), (41236, 6306858), (57096, 4554953), (61854, 4204572), (82472, 3153429), (92781, 2803048), (123708, 2102286), (185562, 1401524), (247416, 1051143), (350381, 742248), (371124, 700762)]