98664200

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 240312000

約数和(自身を除く): 141647800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 67, 74, 100, 134, 148, 185, 199, 200, 268, 296, 335, 370, 398, 536, 670, 740, 796, 925, 995, 1340, 1480, 1592, 1675, 1850, 1990, 2479, 2680, 3350, 3700, 3980, 4958, 4975, 6700, 7363, 7400, 7960, 9916, 9950, 12395, 13333, 13400, 14726, 19832, 19900, 24790, 26666, 29452, 36815, 39800, 49580, 53332, 58904, 61975, 66665, 73630, 99160, 106664, 123950, 133330, 147260, 184075, 247900, 266660, 294520, 333325, 368150, 493321, 495800, 533320, 666650, 736300, 986642, 1333300, 1472600, 1973284, 2466605, 2666600, 3946568, 4933210, 9866420, 12333025, 19732840, 24666050, 49332100, 98664200]

約数ペア:

[(1, 98664200), (2, 49332100), (4, 24666050), (5, 19732840), (8, 12333025), (10, 9866420), (20, 4933210), (25, 3946568), (37, 2666600), (40, 2466605), (50, 1973284), (67, 1472600), (74, 1333300), (100, 986642), (134, 736300), (148, 666650), (185, 533320), (199, 495800), (200, 493321), (268, 368150), (296, 333325), (335, 294520), (370, 266660), (398, 247900), (536, 184075), (670, 147260), (740, 133330), (796, 123950), (925, 106664), (995, 99160), (1340, 73630), (1480, 66665), (1592, 61975), (1675, 58904), (1850, 53332), (1990, 49580), (2479, 39800), (2680, 36815), (3350, 29452), (3700, 26666), (3980, 24790), (4958, 19900), (4975, 19832), (6700, 14726), (7363, 13400), (7400, 13333), (7960, 12395), (9916, 9950)]