10016440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 16110920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 431, 581, 664, 830, 862, 1162, 1660, 1724, 2155, 2324, 2905, 3017, 3320, 3448, 4310, 4648, 5810, 6034, 8620, 11620, 12068, 15085, 17240, 23240, 24136, 30170, 35773, 60340, 71546, 120680, 143092, 178865, 250411, 286184, 357730, 500822, 715460, 1001644, 1252055, 1430920, 2003288, 2504110, 5008220, 10016440]

約数ペア:

[(1, 10016440), (2, 5008220), (4, 2504110), (5, 2003288), (7, 1430920), (8, 1252055), (10, 1001644), (14, 715460), (20, 500822), (28, 357730), (35, 286184), (40, 250411), (56, 178865), (70, 143092), (83, 120680), (140, 71546), (166, 60340), (280, 35773), (332, 30170), (415, 24136), (431, 23240), (581, 17240), (664, 15085), (830, 12068), (862, 11620), (1162, 8620), (1660, 6034), (1724, 5810), (2155, 4648), (2324, 4310), (2905, 3448), (3017, 3320)]