34891010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 79190784

約数和(自身を除く): 44299774

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 113, 154, 226, 385, 401, 565, 770, 791, 802, 1130, 1243, 1582, 2005, 2486, 2807, 3955, 4010, 4411, 5614, 6215, 7910, 8701, 8822, 12430, 14035, 17402, 22055, 28070, 30877, 43505, 44110, 45313, 61754, 87010, 90626, 154385, 226565, 308770, 317191, 453130, 498443, 634382, 996886, 1585955, 2492215, 3171910, 3489101, 4984430, 6978202, 17445505, 34891010]

約数ペア:

[(1, 34891010), (2, 17445505), (5, 6978202), (7, 4984430), (10, 3489101), (11, 3171910), (14, 2492215), (22, 1585955), (35, 996886), (55, 634382), (70, 498443), (77, 453130), (110, 317191), (113, 308770), (154, 226565), (226, 154385), (385, 90626), (401, 87010), (565, 61754), (770, 45313), (791, 44110), (802, 43505), (1130, 30877), (1243, 28070), (1582, 22055), (2005, 17402), (2486, 14035), (2807, 12430), (3955, 8822), (4010, 8701), (4411, 7910), (5614, 6215)]