1858277376

素因数分解:

$2^{12}\times 3^5\times {\mathrm{1867}}^1$

素因数の和:1906

約数の個数: 156

約数和(自身を含む): 5569486832

約数和(自身を除く): 3711209456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1536, 1728, 1867, 1944, 2048, 2304, 2592, 3072, 3456, 3734, 3888, 4096, 4608, 5184, 5601, 6144, 6912, 7468, 7776, 9216, 10368, 11202, 12288, 13824, 14936, 15552, 16803, 18432, 20736, 22404, 27648, 29872, 31104, 33606, 36864, 41472, 44808, 50409, 55296, 59744, 62208, 67212, 82944, 89616, 100818, 110592, 119488, 124416, 134424, 151227, 165888, 179232, 201636, 238976, 248832, 268848, 302454, 331776, 358464, 403272, 453681, 477952, 497664, 537696, 604908, 716928, 806544, 907362, 955904, 995328, 1075392, 1209816, 1433856, 1613088, 1814724, 1911808, 2150784, 2419632, 2867712, 3226176, 3629448, 3823616, 4301568, 4839264, 5735424, 6452352, 7258896, 7647232, 8603136, 9678528, 11470848, 12904704, 14517792, 17206272, 19357056, 22941696, 25809408, 29035584, 34412544, 38714112, 51618816, 58071168, 68825088, 77428224, 103237632, 116142336, 154856448, 206475264, 232284672, 309712896, 464569344, 619425792, 929138688, 1858277376]

約数ペア:

[(1, 1858277376), (2, 929138688), (3, 619425792), (4, 464569344), (6, 309712896), (8, 232284672), (9, 206475264), (12, 154856448), (16, 116142336), (18, 103237632), (24, 77428224), (27, 68825088), (32, 58071168), (36, 51618816), (48, 38714112), (54, 34412544), (64, 29035584), (72, 25809408), (81, 22941696), (96, 19357056), (108, 17206272), (128, 14517792), (144, 12904704), (162, 11470848), (192, 9678528), (216, 8603136), (243, 7647232), (256, 7258896), (288, 6452352), (324, 5735424), (384, 4839264), (432, 4301568), (486, 3823616), (512, 3629448), (576, 3226176), (648, 2867712), (768, 2419632), (864, 2150784), (972, 1911808), (1024, 1814724), (1152, 1613088), (1296, 1433856), (1536, 1209816), (1728, 1075392), (1867, 995328), (1944, 955904), (2048, 907362), (2304, 806544), (2592, 716928), (3072, 604908), (3456, 537696), (3734, 497664), (3888, 477952), (4096, 453681), (4608, 403272), (5184, 358464), (5601, 331776), (6144, 302454), (6912, 268848), (7468, 248832), (7776, 238976), (9216, 201636), (10368, 179232), (11202, 165888), (12288, 151227), (13824, 134424), (14936, 124416), (15552, 119488), (16803, 110592), (18432, 100818), (20736, 89616), (22404, 82944), (27648, 67212), (29872, 62208), (31104, 59744), (33606, 55296), (36864, 50409), (41472, 44808)]