307355256

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4759}}^1$

素因数の和:4810

約数の個数: 128

約数和(自身を含む): 959616000

約数和(自身を除く): 652260744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3588, 4759, 4968, 5382, 7176, 8073, 9518, 10764, 14277, 16146, 19036, 21528, 28554, 32292, 38072, 42831, 57108, 61867, 64584, 85662, 109457, 114216, 123734, 128493, 171324, 185601, 218914, 247468, 256986, 328371, 342648, 371202, 437828, 494936, 513972, 556803, 656742, 742404, 875656, 985113, 1027944, 1113606, 1313484, 1422941, 1484808, 1670409, 1970226, 2227212, 2626968, 2845882, 2955339, 3340818, 3940452, 4268823, 4454424, 5691764, 5910678, 6681636, 7880904, 8537646, 11383528, 11821356, 12806469, 13363272, 17075292, 23642712, 25612938, 34150584, 38419407, 51225876, 76838814, 102451752, 153677628, 307355256]

約数ペア:

[(1, 307355256), (2, 153677628), (3, 102451752), (4, 76838814), (6, 51225876), (8, 38419407), (9, 34150584), (12, 25612938), (13, 23642712), (18, 17075292), (23, 13363272), (24, 12806469), (26, 11821356), (27, 11383528), (36, 8537646), (39, 7880904), (46, 6681636), (52, 5910678), (54, 5691764), (69, 4454424), (72, 4268823), (78, 3940452), (92, 3340818), (104, 2955339), (108, 2845882), (117, 2626968), (138, 2227212), (156, 1970226), (184, 1670409), (207, 1484808), (216, 1422941), (234, 1313484), (276, 1113606), (299, 1027944), (312, 985113), (351, 875656), (414, 742404), (468, 656742), (552, 556803), (598, 513972), (621, 494936), (702, 437828), (828, 371202), (897, 342648), (936, 328371), (1196, 256986), (1242, 247468), (1404, 218914), (1656, 185601), (1794, 171324), (2392, 128493), (2484, 123734), (2691, 114216), (2808, 109457), (3588, 85662), (4759, 64584), (4968, 61867), (5382, 57108), (7176, 42831), (8073, 38072), (9518, 32292), (10764, 28554), (14277, 21528), (16146, 19036)]