2026084720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{100103}}^1$

素因数の和:100150

約数の個数: 80

約数和(自身を含む): 5362371072

約数和(自身を除く): 3336286352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 4048, 5060, 10120, 20240, 100103, 200206, 400412, 500515, 800824, 1001030, 1101133, 1601648, 2002060, 2202266, 2302369, 4004120, 4404532, 4604738, 5505665, 8008240, 8809064, 9209476, 11011330, 11511845, 17618128, 18418952, 22022660, 23023690, 25326059, 36837904, 44045320, 46047380, 50652118, 88090640, 92094760, 101304236, 126630295, 184189520, 202608472, 253260590, 405216944, 506521180, 1013042360, 2026084720]

約数ペア:

[(1, 2026084720), (2, 1013042360), (4, 506521180), (5, 405216944), (8, 253260590), (10, 202608472), (11, 184189520), (16, 126630295), (20, 101304236), (22, 92094760), (23, 88090640), (40, 50652118), (44, 46047380), (46, 44045320), (55, 36837904), (80, 25326059), (88, 23023690), (92, 22022660), (110, 18418952), (115, 17618128), (176, 11511845), (184, 11011330), (220, 9209476), (230, 8809064), (253, 8008240), (368, 5505665), (440, 4604738), (460, 4404532), (506, 4004120), (880, 2302369), (920, 2202266), (1012, 2002060), (1265, 1601648), (1840, 1101133), (2024, 1001030), (2530, 800824), (4048, 500515), (5060, 400412), (10120, 200206), (20240, 100103)]