9914100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{4721}}^1$

素因数の和:4745

約数の個数: 72

約数和(自身を含む): 32789568

約数和(自身を除く): 22875468

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, 4721, 9442, 14163, 18884, 23605, 28326, 33047, 47210, 56652, 66094, 70815, 94420, 99141, 118025, 132188, 141630, 165235, 198282, 236050, 283260, 330470, 354075, 396564, 472100, 495705, 660940, 708150, 826175, 991410, 1416300, 1652350, 1982820, 2478525, 3304700, 4957050, 9914100]

約数ペア:

[(1, 9914100), (2, 4957050), (3, 3304700), (4, 2478525), (5, 1982820), (6, 1652350), (7, 1416300), (10, 991410), (12, 826175), (14, 708150), (15, 660940), (20, 495705), (21, 472100), (25, 396564), (28, 354075), (30, 330470), (35, 283260), (42, 236050), (50, 198282), (60, 165235), (70, 141630), (75, 132188), (84, 118025), (100, 99141), (105, 94420), (140, 70815), (150, 66094), (175, 56652), (210, 47210), (300, 33047), (350, 28326), (420, 23605), (525, 18884), (700, 14163), (1050, 9442), (2100, 4721)]