43023400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 116064000

約数和(自身を除く): 73040600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 79, 100, 140, 158, 175, 200, 280, 316, 350, 389, 395, 553, 632, 700, 778, 790, 1106, 1400, 1556, 1580, 1945, 1975, 2212, 2723, 2765, 3112, 3160, 3890, 3950, 4424, 5446, 5530, 7780, 7900, 9725, 10892, 11060, 13615, 13825, 15560, 15800, 19450, 21784, 22120, 27230, 27650, 30731, 38900, 54460, 55300, 61462, 68075, 77800, 108920, 110600, 122924, 136150, 153655, 215117, 245848, 272300, 307310, 430234, 544600, 614620, 768275, 860468, 1075585, 1229240, 1536550, 1720936, 2151170, 3073100, 4302340, 5377925, 6146200, 8604680, 10755850, 21511700, 43023400]

約数ペア:

[(1, 43023400), (2, 21511700), (4, 10755850), (5, 8604680), (7, 6146200), (8, 5377925), (10, 4302340), (14, 3073100), (20, 2151170), (25, 1720936), (28, 1536550), (35, 1229240), (40, 1075585), (50, 860468), (56, 768275), (70, 614620), (79, 544600), (100, 430234), (140, 307310), (158, 272300), (175, 245848), (200, 215117), (280, 153655), (316, 136150), (350, 122924), (389, 110600), (395, 108920), (553, 77800), (632, 68075), (700, 61462), (778, 55300), (790, 54460), (1106, 38900), (1400, 30731), (1556, 27650), (1580, 27230), (1945, 22120), (1975, 21784), (2212, 19450), (2723, 15800), (2765, 15560), (3112, 13825), (3160, 13615), (3890, 11060), (3950, 10892), (4424, 9725), (5446, 7900), (5530, 7780)]