6473500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 15685488

約数和(自身を除く): 9211988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 107, 110, 121, 125, 214, 220, 242, 250, 275, 428, 484, 500, 535, 550, 605, 1070, 1100, 1177, 1210, 1375, 2140, 2354, 2420, 2675, 2750, 3025, 4708, 5350, 5500, 5885, 6050, 10700, 11770, 12100, 12947, 13375, 15125, 23540, 25894, 26750, 29425, 30250, 51788, 53500, 58850, 60500, 64735, 117700, 129470, 147125, 258940, 294250, 323675, 588500, 647350, 1294700, 1618375, 3236750, 6473500]

約数ペア:

[(1, 6473500), (2, 3236750), (4, 1618375), (5, 1294700), (10, 647350), (11, 588500), (20, 323675), (22, 294250), (25, 258940), (44, 147125), (50, 129470), (55, 117700), (100, 64735), (107, 60500), (110, 58850), (121, 53500), (125, 51788), (214, 30250), (220, 29425), (242, 26750), (250, 25894), (275, 23540), (428, 15125), (484, 13375), (500, 12947), (535, 12100), (550, 11770), (605, 10700), (1070, 6050), (1100, 5885), (1177, 5500), (1210, 5350), (1375, 4708), (2140, 3025), (2354, 2750), (2420, 2675)]