1444142350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{242713}}^1$

素因数の和:242749

約数の個数: 48

約数和(自身を含む): 3250425888

約数和(自身を除く): 1806283538

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 242713, 485426, 1213565, 1698991, 2427130, 3397982, 4126121, 6067825, 8252242, 8494955, 12135650, 16989910, 20630605, 28882847, 41261210, 42474775, 57765694, 84949550, 103153025, 144414235, 206306050, 288828470, 722071175, 1444142350]

約数ペア:

[(1, 1444142350), (2, 722071175), (5, 288828470), (7, 206306050), (10, 144414235), (14, 103153025), (17, 84949550), (25, 57765694), (34, 42474775), (35, 41261210), (50, 28882847), (70, 20630605), (85, 16989910), (119, 12135650), (170, 8494955), (175, 8252242), (238, 6067825), (350, 4126121), (425, 3397982), (595, 2427130), (850, 1698991), (1190, 1213565), (2975, 485426), (5950, 242713)]