2729344212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{25849}}^1$

素因数の和:26285

約数の個数: 72

約数和(自身を含む): 7903896000

約数和(自身を除く): 5174551788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 838, 1257, 1676, 2514, 2933, 3771, 5028, 5866, 7542, 8799, 11732, 15084, 17598, 25849, 26397, 35196, 51698, 52794, 77547, 103396, 105588, 155094, 180943, 232641, 310188, 361886, 465282, 542829, 723772, 930564, 1085658, 1628487, 2171316, 3256974, 6513948, 10830731, 21661462, 32492193, 43322924, 64984386, 75815117, 97476579, 129968772, 151630234, 194953158, 227445351, 303260468, 389906316, 454890702, 682336053, 909781404, 1364672106, 2729344212]

約数ペア:

[(1, 2729344212), (2, 1364672106), (3, 909781404), (4, 682336053), (6, 454890702), (7, 389906316), (9, 303260468), (12, 227445351), (14, 194953158), (18, 151630234), (21, 129968772), (28, 97476579), (36, 75815117), (42, 64984386), (63, 43322924), (84, 32492193), (126, 21661462), (252, 10830731), (419, 6513948), (838, 3256974), (1257, 2171316), (1676, 1628487), (2514, 1085658), (2933, 930564), (3771, 723772), (5028, 542829), (5866, 465282), (7542, 361886), (8799, 310188), (11732, 232641), (15084, 180943), (17598, 155094), (25849, 105588), (26397, 103396), (35196, 77547), (51698, 52794)]