15705854450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{15361}}^1$

素因数の和:15421

約数の個数: 108

約数和(自身を含む): 34772301774

約数和(自身を除く): 19066447324

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 121, 130, 143, 169, 242, 275, 286, 325, 338, 550, 605, 650, 715, 845, 1210, 1430, 1573, 1690, 1859, 3025, 3146, 3575, 3718, 4225, 6050, 7150, 7865, 8450, 9295, 15361, 15730, 18590, 20449, 30722, 39325, 40898, 46475, 76805, 78650, 92950, 102245, 153610, 168971, 199693, 204490, 337942, 384025, 399386, 511225, 768050, 844855, 998465, 1022450, 1689710, 1858681, 1996930, 2196623, 2596009, 3717362, 4224275, 4393246, 4992325, 5192018, 8448550, 9293405, 9984650, 10983115, 12980045, 18586810, 21966230, 24162853, 25960090, 28556099, 46467025, 48325706, 54915575, 57112198, 64900225, 92934050, 109831150, 120814265, 129800450, 142780495, 241628530, 285560990, 314117089, 604071325, 628234178, 713902475, 1208142650, 1427804950, 1570585445, 3141170890, 7852927225, 15705854450]

約数ペア:

[(1, 15705854450), (2, 7852927225), (5, 3141170890), (10, 1570585445), (11, 1427804950), (13, 1208142650), (22, 713902475), (25, 628234178), (26, 604071325), (50, 314117089), (55, 285560990), (65, 241628530), (110, 142780495), (121, 129800450), (130, 120814265), (143, 109831150), (169, 92934050), (242, 64900225), (275, 57112198), (286, 54915575), (325, 48325706), (338, 46467025), (550, 28556099), (605, 25960090), (650, 24162853), (715, 21966230), (845, 18586810), (1210, 12980045), (1430, 10983115), (1573, 9984650), (1690, 9293405), (1859, 8448550), (3025, 5192018), (3146, 4992325), (3575, 4393246), (3718, 4224275), (4225, 3717362), (6050, 2596009), (7150, 2196623), (7865, 1996930), (8450, 1858681), (9295, 1689710), (15361, 1022450), (15730, 998465), (18590, 844855), (20449, 768050), (30722, 511225), (39325, 399386), (40898, 384025), (46475, 337942), (76805, 204490), (78650, 199693), (92950, 168971), (102245, 153610)]