65833529090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{13109}}^1$

素因数の和:13444

約数の個数: 96

約数和(自身を含む): 142094885040

約数和(自身を除く): 76261355950

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 277, 370, 490, 518, 554, 1295, 1385, 1813, 1939, 2590, 2770, 3626, 3878, 9065, 9695, 10249, 13109, 13573, 18130, 19390, 20498, 26218, 27146, 51245, 65545, 67865, 71743, 91763, 102490, 131090, 135730, 143486, 183526, 358715, 458815, 485033, 502201, 642341, 717430, 917630, 970066, 1004402, 1284682, 2425165, 2511005, 3211705, 3395231, 3631193, 4850330, 5022010, 6423410, 6790462, 7262386, 16976155, 18155965, 23766617, 25418351, 33952310, 36311930, 47533234, 50836702, 118833085, 127091755, 134354141, 177928457, 237666170, 254183510, 268708282, 355856914, 671770705, 889642285, 940478987, 1343541410, 1779284570, 1880957974, 4702394935, 6583352909, 9404789870, 13166705818, 32916764545, 65833529090]

約数ペア:

[(1, 65833529090), (2, 32916764545), (5, 13166705818), (7, 9404789870), (10, 6583352909), (14, 4702394935), (35, 1880957974), (37, 1779284570), (49, 1343541410), (70, 940478987), (74, 889642285), (98, 671770705), (185, 355856914), (245, 268708282), (259, 254183510), (277, 237666170), (370, 177928457), (490, 134354141), (518, 127091755), (554, 118833085), (1295, 50836702), (1385, 47533234), (1813, 36311930), (1939, 33952310), (2590, 25418351), (2770, 23766617), (3626, 18155965), (3878, 16976155), (9065, 7262386), (9695, 6790462), (10249, 6423410), (13109, 5022010), (13573, 4850330), (18130, 3631193), (19390, 3395231), (20498, 3211705), (26218, 2511005), (27146, 2425165), (51245, 1284682), (65545, 1004402), (67865, 970066), (71743, 917630), (91763, 717430), (102490, 642341), (131090, 502201), (135730, 485033), (143486, 458815), (183526, 358715)]