14129800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 35354880

約数和(自身を除く): 21225080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 43, 50, 53, 62, 86, 100, 106, 124, 155, 172, 200, 212, 215, 248, 265, 310, 344, 424, 430, 530, 620, 775, 860, 1060, 1075, 1240, 1325, 1333, 1550, 1643, 1720, 2120, 2150, 2279, 2650, 2666, 3100, 3286, 4300, 4558, 5300, 5332, 6200, 6572, 6665, 8215, 8600, 9116, 10600, 10664, 11395, 13144, 13330, 16430, 18232, 22790, 26660, 32860, 33325, 41075, 45580, 53320, 56975, 65720, 66650, 70649, 82150, 91160, 113950, 133300, 141298, 164300, 227900, 266600, 282596, 328600, 353245, 455800, 565192, 706490, 1412980, 1766225, 2825960, 3532450, 7064900, 14129800]

約数ペア:

[(1, 14129800), (2, 7064900), (4, 3532450), (5, 2825960), (8, 1766225), (10, 1412980), (20, 706490), (25, 565192), (31, 455800), (40, 353245), (43, 328600), (50, 282596), (53, 266600), (62, 227900), (86, 164300), (100, 141298), (106, 133300), (124, 113950), (155, 91160), (172, 82150), (200, 70649), (212, 66650), (215, 65720), (248, 56975), (265, 53320), (310, 45580), (344, 41075), (424, 33325), (430, 32860), (530, 26660), (620, 22790), (775, 18232), (860, 16430), (1060, 13330), (1075, 13144), (1240, 11395), (1325, 10664), (1333, 10600), (1550, 9116), (1643, 8600), (1720, 8215), (2120, 6665), (2150, 6572), (2279, 6200), (2650, 5332), (2666, 5300), (3100, 4558), (3286, 4300)]