1450188110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2803}}^1$

素因数の和:3225

約数の個数: 64

約数和(自身を含む): 3149452800

約数和(自身を除く): 1699264690

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 389, 665, 778, 1330, 1945, 2723, 2803, 3890, 5446, 5606, 7391, 13615, 14015, 14782, 19621, 27230, 28030, 36955, 39242, 51737, 53257, 73910, 98105, 103474, 106514, 196210, 258685, 266285, 372799, 517370, 532570, 745598, 1090367, 1863995, 2180734, 3727990, 5451835, 7632569, 10903670, 15265138, 20716973, 38162845, 41433946, 76325690, 103584865, 145018811, 207169730, 290037622, 725094055, 1450188110]

約数ペア:

[(1, 1450188110), (2, 725094055), (5, 290037622), (7, 207169730), (10, 145018811), (14, 103584865), (19, 76325690), (35, 41433946), (38, 38162845), (70, 20716973), (95, 15265138), (133, 10903670), (190, 7632569), (266, 5451835), (389, 3727990), (665, 2180734), (778, 1863995), (1330, 1090367), (1945, 745598), (2723, 532570), (2803, 517370), (3890, 372799), (5446, 266285), (5606, 258685), (7391, 196210), (13615, 106514), (14015, 103474), (14782, 98105), (19621, 73910), (27230, 53257), (28030, 51737), (36955, 39242)]