244872410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 462436128

約数和(自身を除く): 217563718

約数列:

[1, 2, 5, 10, 31, 62, 83, 155, 166, 307, 310, 415, 614, 830, 961, 1535, 1922, 2573, 3070, 4805, 5146, 9517, 9610, 12865, 19034, 25481, 25730, 47585, 50962, 79763, 95170, 127405, 159526, 254810, 295027, 398815, 590054, 789911, 797630, 1475135, 1579822, 2950270, 3949555, 7899110, 24487241, 48974482, 122436205, 244872410]

約数ペア:

[(1, 244872410), (2, 122436205), (5, 48974482), (10, 24487241), (31, 7899110), (62, 3949555), (83, 2950270), (155, 1579822), (166, 1475135), (307, 797630), (310, 789911), (415, 590054), (614, 398815), (830, 295027), (961, 254810), (1535, 159526), (1922, 127405), (2573, 95170), (3070, 79763), (4805, 50962), (5146, 47585), (9517, 25730), (9610, 25481), (12865, 19034)]