103688800010

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{2137}}^1$

素因数の和:2871

約数の個数: 64

約数和(自身を含む): 191243928960

約数和(自身を除く): 87555128950

約数列:

[1, 2, 5, 10, 67, 134, 139, 278, 335, 521, 670, 695, 1042, 1390, 2137, 2605, 4274, 5210, 9313, 10685, 18626, 21370, 34907, 46565, 69814, 72419, 93130, 143179, 144838, 174535, 286358, 297043, 349070, 362095, 594086, 715895, 724190, 1113377, 1431790, 1485215, 2226754, 2970430, 4852073, 5566885, 9704146, 11133770, 19901881, 24260365, 39803762, 48520730, 74596259, 99509405, 149192518, 154759403, 199018810, 309518806, 372981295, 745962590, 773797015, 1547594030, 10368880001, 20737760002, 51844400005, 103688800010]

約数ペア:

[(1, 103688800010), (2, 51844400005), (5, 20737760002), (10, 10368880001), (67, 1547594030), (134, 773797015), (139, 745962590), (278, 372981295), (335, 309518806), (521, 199018810), (670, 154759403), (695, 149192518), (1042, 99509405), (1390, 74596259), (2137, 48520730), (2605, 39803762), (4274, 24260365), (5210, 19901881), (9313, 11133770), (10685, 9704146), (18626, 5566885), (21370, 4852073), (34907, 2970430), (46565, 2226754), (69814, 1485215), (72419, 1431790), (93130, 1113377), (143179, 724190), (144838, 715895), (174535, 594086), (286358, 362095), (297043, 349070)]