2247156800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{200639}}^1$

素因数の和:200668

約数の個数: 84

約数和(自身を含む): 6319357440

約数和(自身を除く): 4072200640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 200639, 401278, 802556, 1003195, 1404473, 1605112, 2006390, 2808946, 3210224, 4012780, 5015975, 5617892, 6420448, 7022365, 8025560, 10031950, 11235784, 12840896, 14044730, 16051120, 20063900, 22471568, 28089460, 32102240, 35111825, 40127800, 44943136, 56178920, 64204480, 70223650, 80255600, 89886272, 112357840, 140447300, 160511200, 224715680, 280894600, 321022400, 449431360, 561789200, 1123578400, 2247156800]

約数ペア:

[(1, 2247156800), (2, 1123578400), (4, 561789200), (5, 449431360), (7, 321022400), (8, 280894600), (10, 224715680), (14, 160511200), (16, 140447300), (20, 112357840), (25, 89886272), (28, 80255600), (32, 70223650), (35, 64204480), (40, 56178920), (50, 44943136), (56, 40127800), (64, 35111825), (70, 32102240), (80, 28089460), (100, 22471568), (112, 20063900), (140, 16051120), (160, 14044730), (175, 12840896), (200, 11235784), (224, 10031950), (280, 8025560), (320, 7022365), (350, 6420448), (400, 5617892), (448, 5015975), (560, 4012780), (700, 3210224), (800, 2808946), (1120, 2006390), (1400, 1605112), (1600, 1404473), (2240, 1003195), (2800, 802556), (5600, 401278), (11200, 200639)]