33731840

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 108

約数和(自身を含む): 86442804

約数和(自身を除く): 52710964

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 73, 76, 80, 95, 128, 146, 152, 160, 190, 256, 292, 304, 320, 361, 365, 380, 584, 608, 640, 722, 730, 760, 1168, 1216, 1280, 1387, 1444, 1460, 1520, 1805, 2336, 2432, 2774, 2888, 2920, 3040, 3610, 4672, 4864, 5548, 5776, 5840, 6080, 6935, 7220, 9344, 11096, 11552, 11680, 12160, 13870, 14440, 18688, 22192, 23104, 23360, 24320, 26353, 27740, 28880, 44384, 46208, 46720, 52706, 55480, 57760, 88768, 92416, 93440, 105412, 110960, 115520, 131765, 177536, 210824, 221920, 231040, 263530, 355072, 421648, 443840, 462080, 527060, 843296, 887680, 1054120, 1686592, 1775360, 2108240, 3373184, 4216480, 6746368, 8432960, 16865920, 33731840]

約数ペア:

[(1, 33731840), (2, 16865920), (4, 8432960), (5, 6746368), (8, 4216480), (10, 3373184), (16, 2108240), (19, 1775360), (20, 1686592), (32, 1054120), (38, 887680), (40, 843296), (64, 527060), (73, 462080), (76, 443840), (80, 421648), (95, 355072), (128, 263530), (146, 231040), (152, 221920), (160, 210824), (190, 177536), (256, 131765), (292, 115520), (304, 110960), (320, 105412), (361, 93440), (365, 92416), (380, 88768), (584, 57760), (608, 55480), (640, 52706), (722, 46720), (730, 46208), (760, 44384), (1168, 28880), (1216, 27740), (1280, 26353), (1387, 24320), (1444, 23360), (1460, 23104), (1520, 22192), (1805, 18688), (2336, 14440), (2432, 13870), (2774, 12160), (2888, 11680), (2920, 11552), (3040, 11096), (3610, 9344), (4672, 7220), (4864, 6935), (5548, 6080), (5776, 5840)]