306882144

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1013

約数の個数: 144

約数和(自身を含む): 926190720

約数和(自身を除く): 619308576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 72, 74, 93, 96, 111, 124, 144, 148, 186, 222, 248, 279, 288, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 929, 992, 1116, 1147, 1184, 1332, 1488, 1776, 1858, 2232, 2294, 2664, 2787, 2976, 3441, 3552, 3716, 4464, 4588, 5328, 5574, 6882, 7432, 8361, 8928, 9176, 10323, 10656, 11148, 13764, 14864, 16722, 18352, 20646, 22296, 27528, 28799, 29728, 33444, 34373, 36704, 41292, 44592, 55056, 57598, 66888, 68746, 82584, 86397, 89184, 103119, 110112, 115196, 133776, 137492, 165168, 172794, 206238, 230392, 259191, 267552, 274984, 309357, 330336, 345588, 412476, 460784, 518382, 549968, 618714, 691176, 824952, 921568, 1036764, 1065563, 1099936, 1237428, 1382352, 1649904, 2073528, 2131126, 2474856, 2764704, 3196689, 3299808, 4147056, 4262252, 4949712, 6393378, 8294112, 8524504, 9590067, 9899424, 12786756, 17049008, 19180134, 25573512, 34098016, 38360268, 51147024, 76720536, 102294048, 153441072, 306882144]

約数ペア:

[(1, 306882144), (2, 153441072), (3, 102294048), (4, 76720536), (6, 51147024), (8, 38360268), (9, 34098016), (12, 25573512), (16, 19180134), (18, 17049008), (24, 12786756), (31, 9899424), (32, 9590067), (36, 8524504), (37, 8294112), (48, 6393378), (62, 4949712), (72, 4262252), (74, 4147056), (93, 3299808), (96, 3196689), (111, 2764704), (124, 2474856), (144, 2131126), (148, 2073528), (186, 1649904), (222, 1382352), (248, 1237428), (279, 1099936), (288, 1065563), (296, 1036764), (333, 921568), (372, 824952), (444, 691176), (496, 618714), (558, 549968), (592, 518382), (666, 460784), (744, 412476), (888, 345588), (929, 330336), (992, 309357), (1116, 274984), (1147, 267552), (1184, 259191), (1332, 230392), (1488, 206238), (1776, 172794), (1858, 165168), (2232, 137492), (2294, 133776), (2664, 115196), (2787, 110112), (2976, 103119), (3441, 89184), (3552, 86397), (3716, 82584), (4464, 68746), (4588, 66888), (5328, 57598), (5574, 55056), (6882, 44592), (7432, 41292), (8361, 36704), (8928, 34373), (9176, 33444), (10323, 29728), (10656, 28799), (11148, 27528), (13764, 22296), (14864, 20646), (16722, 18352)]