305038512

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2971}}^1$

素因数の和:3039

約数の個数: 120

約数和(自身を含む): 919845888

約数和(自身を除く): 614807376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2139, 2232, 2852, 2971, 3312, 4278, 4464, 5704, 5942, 6417, 8556, 8913, 11408, 11884, 12834, 17112, 17826, 23768, 25668, 26739, 34224, 35652, 47536, 51336, 53478, 68333, 71304, 92101, 102672, 106956, 136666, 142608, 184202, 204999, 213912, 273332, 276303, 368404, 409998, 427824, 546664, 552606, 614997, 736808, 819996, 828909, 1093328, 1105212, 1229994, 1473616, 1639992, 1657818, 2118323, 2210424, 2459988, 3279984, 3315636, 4236646, 4420848, 4919976, 6354969, 6631272, 8473292, 9839952, 12709938, 13262544, 16946584, 19064907, 25419876, 33893168, 38129814, 50839752, 76259628, 101679504, 152519256, 305038512]

約数ペア:

[(1, 305038512), (2, 152519256), (3, 101679504), (4, 76259628), (6, 50839752), (8, 38129814), (9, 33893168), (12, 25419876), (16, 19064907), (18, 16946584), (23, 13262544), (24, 12709938), (31, 9839952), (36, 8473292), (46, 6631272), (48, 6354969), (62, 4919976), (69, 4420848), (72, 4236646), (92, 3315636), (93, 3279984), (124, 2459988), (138, 2210424), (144, 2118323), (184, 1657818), (186, 1639992), (207, 1473616), (248, 1229994), (276, 1105212), (279, 1093328), (368, 828909), (372, 819996), (414, 736808), (496, 614997), (552, 552606), (558, 546664), (713, 427824), (744, 409998), (828, 368404), (1104, 276303), (1116, 273332), (1426, 213912), (1488, 204999), (1656, 184202), (2139, 142608), (2232, 136666), (2852, 106956), (2971, 102672), (3312, 92101), (4278, 71304), (4464, 68333), (5704, 53478), (5942, 51336), (6417, 47536), (8556, 35652), (8913, 34224), (11408, 26739), (11884, 25668), (12834, 23768), (17112, 17826)]