44831080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 119118600

約数和(自身を除く): 74287520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 89, 98, 140, 178, 196, 245, 257, 280, 356, 392, 445, 490, 514, 623, 712, 890, 980, 1028, 1246, 1285, 1780, 1799, 1960, 2056, 2492, 2570, 3115, 3560, 3598, 4361, 4984, 5140, 6230, 7196, 8722, 8995, 10280, 12460, 12593, 14392, 17444, 17990, 21805, 22873, 24920, 25186, 34888, 35980, 43610, 45746, 50372, 62965, 71960, 87220, 91492, 100744, 114365, 125930, 160111, 174440, 182984, 228730, 251860, 320222, 457460, 503720, 640444, 800555, 914920, 1120777, 1280888, 1601110, 2241554, 3202220, 4483108, 5603885, 6404440, 8966216, 11207770, 22415540, 44831080]

約数ペア:

[(1, 44831080), (2, 22415540), (4, 11207770), (5, 8966216), (7, 6404440), (8, 5603885), (10, 4483108), (14, 3202220), (20, 2241554), (28, 1601110), (35, 1280888), (40, 1120777), (49, 914920), (56, 800555), (70, 640444), (89, 503720), (98, 457460), (140, 320222), (178, 251860), (196, 228730), (245, 182984), (257, 174440), (280, 160111), (356, 125930), (392, 114365), (445, 100744), (490, 91492), (514, 87220), (623, 71960), (712, 62965), (890, 50372), (980, 45746), (1028, 43610), (1246, 35980), (1285, 34888), (1780, 25186), (1799, 24920), (1960, 22873), (2056, 21805), (2492, 17990), (2570, 17444), (3115, 14392), (3560, 12593), (3598, 12460), (4361, 10280), (4984, 8995), (5140, 8722), (6230, 7196)]