121585700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:2001

約数の個数: 72

約数和(自身を含む): 287059752

約数和(自身を除く): 165474052

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 629, 740, 850, 925, 1258, 1700, 1850, 1933, 2516, 3145, 3700, 3866, 6290, 7732, 9665, 12580, 15725, 19330, 31450, 32861, 38660, 48325, 62900, 65722, 71521, 96650, 131444, 143042, 164305, 193300, 286084, 328610, 357605, 657220, 715210, 821525, 1215857, 1430420, 1643050, 1788025, 2431714, 3286100, 3576050, 4863428, 6079285, 7152100, 12158570, 24317140, 30396425, 60792850, 121585700]

約数ペア:

[(1, 121585700), (2, 60792850), (4, 30396425), (5, 24317140), (10, 12158570), (17, 7152100), (20, 6079285), (25, 4863428), (34, 3576050), (37, 3286100), (50, 2431714), (68, 1788025), (74, 1643050), (85, 1430420), (100, 1215857), (148, 821525), (170, 715210), (185, 657220), (340, 357605), (370, 328610), (425, 286084), (629, 193300), (740, 164305), (850, 143042), (925, 131444), (1258, 96650), (1700, 71521), (1850, 65722), (1933, 62900), (2516, 48325), (3145, 38660), (3700, 32861), (3866, 31450), (6290, 19330), (7732, 15725), (9665, 12580)]