77883335985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71411}}^1$

素因数の和:71503

約数の個数: 128

約数和(自身を含む): 165849513984

約数和(自身を除く): 87966177999

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 47, 51, 65, 85, 91, 105, 119, 141, 195, 221, 235, 255, 273, 329, 357, 455, 595, 611, 663, 705, 799, 987, 1105, 1365, 1547, 1645, 1785, 1833, 2397, 3055, 3315, 3995, 4277, 4641, 4935, 5593, 7735, 9165, 10387, 11985, 12831, 16779, 21385, 23205, 27965, 31161, 51935, 64155, 71411, 72709, 83895, 155805, 214233, 218127, 357055, 363545, 499877, 928343, 1071165, 1090635, 1213987, 1499631, 2499385, 2785029, 3356317, 3641961, 4641715, 6069935, 6498401, 7498155, 8497909, 10068951, 13925145, 15781831, 16781585, 18209805, 19495203, 23494219, 25493727, 32492005, 42489545, 43632121, 47345493, 50344755, 57057389, 70482657, 78909155, 97476015, 110472817, 117471095, 127468635, 130896363, 171172167, 218160605, 236727465, 285286945, 305424847, 331418451, 352413285, 399401723, 552364085, 654481815, 741746057, 855860835, 916274541, 1198205169, 1527124235, 1657092255, 1997008615, 2225238171, 3708730285, 4581372705, 5192222399, 5991025845, 11126190855, 15576667197, 25961111995, 77883335985]

約数ペア:

[(1, 77883335985), (3, 25961111995), (5, 15576667197), (7, 11126190855), (13, 5991025845), (15, 5192222399), (17, 4581372705), (21, 3708730285), (35, 2225238171), (39, 1997008615), (47, 1657092255), (51, 1527124235), (65, 1198205169), (85, 916274541), (91, 855860835), (105, 741746057), (119, 654481815), (141, 552364085), (195, 399401723), (221, 352413285), (235, 331418451), (255, 305424847), (273, 285286945), (329, 236727465), (357, 218160605), (455, 171172167), (595, 130896363), (611, 127468635), (663, 117471095), (705, 110472817), (799, 97476015), (987, 78909155), (1105, 70482657), (1365, 57057389), (1547, 50344755), (1645, 47345493), (1785, 43632121), (1833, 42489545), (2397, 32492005), (3055, 25493727), (3315, 23494219), (3995, 19495203), (4277, 18209805), (4641, 16781585), (4935, 15781831), (5593, 13925145), (7735, 10068951), (9165, 8497909), (10387, 7498155), (11985, 6498401), (12831, 6069935), (16779, 4641715), (21385, 3641961), (23205, 3356317), (27965, 2785029), (31161, 2499385), (51935, 1499631), (64155, 1213987), (71411, 1090635), (72709, 1071165), (83895, 928343), (155805, 499877), (214233, 363545), (218127, 357055)]