42368200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 114903360

約数和(自身を除く): 72535160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 100, 106, 140, 175, 200, 212, 265, 280, 350, 371, 424, 530, 571, 700, 742, 1060, 1142, 1325, 1400, 1484, 1855, 2120, 2284, 2650, 2855, 2968, 3710, 3997, 4568, 5300, 5710, 7420, 7994, 9275, 10600, 11420, 14275, 14840, 15988, 18550, 19985, 22840, 28550, 30263, 31976, 37100, 39970, 57100, 60526, 74200, 79940, 99925, 114200, 121052, 151315, 159880, 199850, 211841, 242104, 302630, 399700, 423682, 605260, 756575, 799400, 847364, 1059205, 1210520, 1513150, 1694728, 2118410, 3026300, 4236820, 5296025, 6052600, 8473640, 10592050, 21184100, 42368200]

約数ペア:

[(1, 42368200), (2, 21184100), (4, 10592050), (5, 8473640), (7, 6052600), (8, 5296025), (10, 4236820), (14, 3026300), (20, 2118410), (25, 1694728), (28, 1513150), (35, 1210520), (40, 1059205), (50, 847364), (53, 799400), (56, 756575), (70, 605260), (100, 423682), (106, 399700), (140, 302630), (175, 242104), (200, 211841), (212, 199850), (265, 159880), (280, 151315), (350, 121052), (371, 114200), (424, 99925), (530, 79940), (571, 74200), (700, 60526), (742, 57100), (1060, 39970), (1142, 37100), (1325, 31976), (1400, 30263), (1484, 28550), (1855, 22840), (2120, 19985), (2284, 18550), (2650, 15988), (2855, 14840), (2968, 14275), (3710, 11420), (3997, 10600), (4568, 9275), (5300, 7994), (5710, 7420)]