7028700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{3347}}^1$

素因数の和:3371

約数の個数: 72

約数和(自身を含む): 23248512

約数和(自身を除く): 16219812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 3347, 6694, 10041, 13388, 16735, 20082, 23429, 33470, 40164, 46858, 50205, 66940, 70287, 83675, 93716, 100410, 117145, 140574, 167350, 200820, 234290, 251025, 281148, 334700, 351435, 468580, 502050, 585725, 702870, 1004100, 1171450, 1405740, 1757175, 2342900, 3514350, 7028700]

約数ペア:

[(1, 7028700), (2, 3514350), (3, 2342900), (4, 1757175), (5, 1405740), (6, 1171450), (7, 1004100), (10, 702870), (12, 585725), (14, 502050), (15, 468580), (20, 351435), (21, 334700), (25, 281148), (28, 251025), (30, 234290), (35, 200820), (42, 167350), (50, 140574), (60, 117145), (70, 100410), (75, 93716), (84, 83675), (100, 70287), (105, 66940), (140, 50205), (150, 46858), (175, 40164), (210, 33470), (300, 23429), (350, 20082), (420, 16735), (525, 13388), (700, 10041), (1050, 6694), (2100, 3347)]