88036640

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 222082560

約数和(自身を除く): 134045920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 47, 80, 92, 94, 115, 160, 184, 188, 230, 235, 368, 376, 460, 470, 509, 736, 752, 920, 940, 1018, 1081, 1504, 1840, 1880, 2036, 2162, 2545, 3680, 3760, 4072, 4324, 5090, 5405, 7520, 8144, 8648, 10180, 10810, 11707, 16288, 17296, 20360, 21620, 23414, 23923, 34592, 40720, 43240, 46828, 47846, 58535, 81440, 86480, 93656, 95692, 117070, 119615, 172960, 187312, 191384, 234140, 239230, 374624, 382768, 468280, 478460, 550229, 765536, 936560, 956920, 1100458, 1873120, 1913840, 2200916, 2751145, 3827680, 4401832, 5502290, 8803664, 11004580, 17607328, 22009160, 44018320, 88036640]

約数ペア:

[(1, 88036640), (2, 44018320), (4, 22009160), (5, 17607328), (8, 11004580), (10, 8803664), (16, 5502290), (20, 4401832), (23, 3827680), (32, 2751145), (40, 2200916), (46, 1913840), (47, 1873120), (80, 1100458), (92, 956920), (94, 936560), (115, 765536), (160, 550229), (184, 478460), (188, 468280), (230, 382768), (235, 374624), (368, 239230), (376, 234140), (460, 191384), (470, 187312), (509, 172960), (736, 119615), (752, 117070), (920, 95692), (940, 93656), (1018, 86480), (1081, 81440), (1504, 58535), (1840, 47846), (1880, 46828), (2036, 43240), (2162, 40720), (2545, 34592), (3680, 23923), (3760, 23414), (4072, 21620), (4324, 20360), (5090, 17296), (5405, 16288), (7520, 11707), (8144, 10810), (8648, 10180)]