4177320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4973}}^1$

素因数の和:4994

約数の個数: 64

約数和(自身を含む): 14325120

約数和(自身を除く): 10147800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4973, 9946, 14919, 19892, 24865, 29838, 34811, 39784, 49730, 59676, 69622, 74595, 99460, 104433, 119352, 139244, 149190, 174055, 198920, 208866, 278488, 298380, 348110, 417732, 522165, 596760, 696220, 835464, 1044330, 1392440, 2088660, 4177320]

約数ペア:

[(1, 4177320), (2, 2088660), (3, 1392440), (4, 1044330), (5, 835464), (6, 696220), (7, 596760), (8, 522165), (10, 417732), (12, 348110), (14, 298380), (15, 278488), (20, 208866), (21, 198920), (24, 174055), (28, 149190), (30, 139244), (35, 119352), (40, 104433), (42, 99460), (56, 74595), (60, 69622), (70, 59676), (84, 49730), (105, 39784), (120, 34811), (140, 29838), (168, 24865), (210, 19892), (280, 14919), (420, 9946), (840, 4973)]