36640660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1667}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 88550784

約数和(自身を除く): 51910124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 785, 1099, 1570, 1667, 2198, 3140, 3334, 4396, 5495, 6668, 8335, 10990, 11669, 16670, 21980, 23338, 33340, 46676, 58345, 116690, 233380, 261719, 523438, 1046876, 1308595, 1832033, 2617190, 3664066, 5234380, 7328132, 9160165, 18320330, 36640660]

約数ペア:

[(1, 36640660), (2, 18320330), (4, 9160165), (5, 7328132), (7, 5234380), (10, 3664066), (14, 2617190), (20, 1832033), (28, 1308595), (35, 1046876), (70, 523438), (140, 261719), (157, 233380), (314, 116690), (628, 58345), (785, 46676), (1099, 33340), (1570, 23338), (1667, 21980), (2198, 16670), (3140, 11669), (3334, 10990), (4396, 8335), (5495, 6668)]