80490432

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1706

約数の個数: 112

約数和(自身を含む): 242572032

約数和(自身を除く): 162081600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 132, 138, 176, 184, 192, 253, 264, 276, 352, 368, 506, 528, 552, 704, 736, 759, 1012, 1056, 1104, 1472, 1518, 1657, 2024, 2112, 2208, 3036, 3314, 4048, 4416, 4971, 6072, 6628, 8096, 9942, 12144, 13256, 16192, 18227, 19884, 24288, 26512, 36454, 38111, 39768, 48576, 53024, 54681, 72908, 76222, 79536, 106048, 109362, 114333, 145816, 152444, 159072, 218724, 228666, 291632, 304888, 318144, 419221, 437448, 457332, 583264, 609776, 838442, 874896, 914664, 1166528, 1219552, 1257663, 1676884, 1749792, 1829328, 2439104, 2515326, 3353768, 3499584, 3658656, 5030652, 6707536, 7317312, 10061304, 13415072, 20122608, 26830144, 40245216, 80490432]

約数ペア:

[(1, 80490432), (2, 40245216), (3, 26830144), (4, 20122608), (6, 13415072), (8, 10061304), (11, 7317312), (12, 6707536), (16, 5030652), (22, 3658656), (23, 3499584), (24, 3353768), (32, 2515326), (33, 2439104), (44, 1829328), (46, 1749792), (48, 1676884), (64, 1257663), (66, 1219552), (69, 1166528), (88, 914664), (92, 874896), (96, 838442), (132, 609776), (138, 583264), (176, 457332), (184, 437448), (192, 419221), (253, 318144), (264, 304888), (276, 291632), (352, 228666), (368, 218724), (506, 159072), (528, 152444), (552, 145816), (704, 114333), (736, 109362), (759, 106048), (1012, 79536), (1056, 76222), (1104, 72908), (1472, 54681), (1518, 53024), (1657, 48576), (2024, 39768), (2112, 38111), (2208, 36454), (3036, 26512), (3314, 24288), (4048, 19884), (4416, 18227), (4971, 16192), (6072, 13256), (6628, 12144), (8096, 9942)]