666260544

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:588

約数の個数: 112

約数和(自身を含む): 1807870400

約数和(自身を除く): 1141609856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 163, 183, 192, 244, 326, 349, 366, 488, 489, 652, 698, 732, 976, 978, 1047, 1304, 1396, 1464, 1952, 1956, 2094, 2608, 2792, 2928, 3904, 3912, 4188, 5216, 5584, 5856, 7824, 8376, 9943, 10432, 11168, 11712, 15648, 16752, 19886, 21289, 22336, 29829, 31296, 33504, 39772, 42578, 56887, 59658, 63867, 67008, 79544, 85156, 113774, 119316, 127734, 159088, 170312, 170661, 227548, 238632, 255468, 318176, 340624, 341322, 455096, 477264, 510936, 636352, 681248, 682644, 910192, 954528, 1021872, 1362496, 1365288, 1820384, 1909056, 2043744, 2730576, 3470107, 3640768, 4087488, 5461152, 6940214, 10410321, 10922304, 13880428, 20820642, 27760856, 41641284, 55521712, 83282568, 111043424, 166565136, 222086848, 333130272, 666260544]

約数ペア:

[(1, 666260544), (2, 333130272), (3, 222086848), (4, 166565136), (6, 111043424), (8, 83282568), (12, 55521712), (16, 41641284), (24, 27760856), (32, 20820642), (48, 13880428), (61, 10922304), (64, 10410321), (96, 6940214), (122, 5461152), (163, 4087488), (183, 3640768), (192, 3470107), (244, 2730576), (326, 2043744), (349, 1909056), (366, 1820384), (488, 1365288), (489, 1362496), (652, 1021872), (698, 954528), (732, 910192), (976, 682644), (978, 681248), (1047, 636352), (1304, 510936), (1396, 477264), (1464, 455096), (1952, 341322), (1956, 340624), (2094, 318176), (2608, 255468), (2792, 238632), (2928, 227548), (3904, 170661), (3912, 170312), (4188, 159088), (5216, 127734), (5584, 119316), (5856, 113774), (7824, 85156), (8376, 79544), (9943, 67008), (10432, 63867), (11168, 59658), (11712, 56887), (15648, 42578), (16752, 39772), (19886, 33504), (21289, 31296), (22336, 29829)]