11596760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 30240000

約数和(自身を除く): 18643240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 499, 581, 664, 830, 998, 1162, 1660, 1996, 2324, 2495, 2905, 3320, 3493, 3992, 4648, 4990, 5810, 6986, 9980, 11620, 13972, 17465, 19960, 23240, 27944, 34930, 41417, 69860, 82834, 139720, 165668, 207085, 289919, 331336, 414170, 579838, 828340, 1159676, 1449595, 1656680, 2319352, 2899190, 5798380, 11596760]

約数ペア:

[(1, 11596760), (2, 5798380), (4, 2899190), (5, 2319352), (7, 1656680), (8, 1449595), (10, 1159676), (14, 828340), (20, 579838), (28, 414170), (35, 331336), (40, 289919), (56, 207085), (70, 165668), (83, 139720), (140, 82834), (166, 69860), (280, 41417), (332, 34930), (415, 27944), (499, 23240), (581, 19960), (664, 17465), (830, 13972), (998, 11620), (1162, 9980), (1660, 6986), (1996, 5810), (2324, 4990), (2495, 4648), (2905, 3992), (3320, 3493)]