40245216

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1704

約数の個数: 96

約数和(自身を含む): 120331008

約数和(自身を除く): 80085792

約数列:

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

約数ペア:

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