9864200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 24879360

約数和(自身を除く): 15015160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 37, 40, 43, 50, 62, 74, 86, 100, 124, 148, 155, 172, 185, 200, 215, 248, 296, 310, 344, 370, 430, 620, 740, 775, 860, 925, 1075, 1147, 1240, 1333, 1480, 1550, 1591, 1720, 1850, 2150, 2294, 2666, 3100, 3182, 3700, 4300, 4588, 5332, 5735, 6200, 6364, 6665, 7400, 7955, 8600, 9176, 10664, 11470, 12728, 13330, 15910, 22940, 26660, 28675, 31820, 33325, 39775, 45880, 49321, 53320, 57350, 63640, 66650, 79550, 98642, 114700, 133300, 159100, 197284, 229400, 246605, 266600, 318200, 394568, 493210, 986420, 1233025, 1972840, 2466050, 4932100, 9864200]

約数ペア:

[(1, 9864200), (2, 4932100), (4, 2466050), (5, 1972840), (8, 1233025), (10, 986420), (20, 493210), (25, 394568), (31, 318200), (37, 266600), (40, 246605), (43, 229400), (50, 197284), (62, 159100), (74, 133300), (86, 114700), (100, 98642), (124, 79550), (148, 66650), (155, 63640), (172, 57350), (185, 53320), (200, 49321), (215, 45880), (248, 39775), (296, 33325), (310, 31820), (344, 28675), (370, 26660), (430, 22940), (620, 15910), (740, 13330), (775, 12728), (860, 11470), (925, 10664), (1075, 9176), (1147, 8600), (1240, 7955), (1333, 7400), (1480, 6665), (1550, 6364), (1591, 6200), (1720, 5735), (1850, 5332), (2150, 4588), (2294, 4300), (2666, 3700), (3100, 3182)]