12492200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{8923}}^1$

素因数の和:8946

約数の個数: 48

約数和(自身を含む): 33197280

約数和(自身を除く): 20705080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 8923, 17846, 35692, 44615, 62461, 71384, 89230, 124922, 178460, 223075, 249844, 312305, 356920, 446150, 499688, 624610, 892300, 1249220, 1561525, 1784600, 2498440, 3123050, 6246100, 12492200]

約数ペア:

[(1, 12492200), (2, 6246100), (4, 3123050), (5, 2498440), (7, 1784600), (8, 1561525), (10, 1249220), (14, 892300), (20, 624610), (25, 499688), (28, 446150), (35, 356920), (40, 312305), (50, 249844), (56, 223075), (70, 178460), (100, 124922), (140, 89230), (175, 71384), (200, 62461), (280, 44615), (350, 35692), (700, 17846), (1400, 8923)]