461291363715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1\times {\mathrm{5081}}^1$

素因数の和:5629

約数の個数: 128

約数和(自身を含む): 915685005312

約数和(自身を除く): 454393641597

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 227, 273, 293, 455, 681, 879, 1135, 1365, 1465, 1589, 2051, 2951, 3405, 3809, 4395, 4767, 5081, 6153, 7945, 8853, 10255, 11427, 14755, 15243, 19045, 20657, 23835, 25405, 26663, 30765, 35567, 44265, 57135, 61971, 66053, 66511, 76215, 79989, 103285, 106701, 133315, 177835, 198159, 199533, 309855, 330265, 332555, 399945, 462371, 465577, 533505, 864643, 990795, 997665, 1153387, 1387113, 1396731, 1488733, 2311855, 2327885, 2593929, 3460161, 4323215, 4466199, 5766935, 6052501, 6935565, 6983655, 7443665, 8073709, 10421131, 12969645, 14994031, 17300805, 18157503, 19353529, 22330995, 24221127, 30262505, 31263393, 40368545, 44982093, 52105655, 58060587, 74970155, 90787515, 96767645, 104958217, 121105635, 135474703, 156316965, 224910465, 290302935, 314874651, 337942391, 406424109, 524791085, 677373515, 1013827173, 1574373255, 1689711955, 2032120545, 2365596737, 4393251083, 5069135865, 7096790211, 11827983685, 13179753249, 21966255415, 30752757581, 35483951055, 65898766245, 92258272743, 153763787905, 461291363715]

約数ペア:

[(1, 461291363715), (3, 153763787905), (5, 92258272743), (7, 65898766245), (13, 35483951055), (15, 30752757581), (21, 21966255415), (35, 13179753249), (39, 11827983685), (65, 7096790211), (91, 5069135865), (105, 4393251083), (195, 2365596737), (227, 2032120545), (273, 1689711955), (293, 1574373255), (455, 1013827173), (681, 677373515), (879, 524791085), (1135, 406424109), (1365, 337942391), (1465, 314874651), (1589, 290302935), (2051, 224910465), (2951, 156316965), (3405, 135474703), (3809, 121105635), (4395, 104958217), (4767, 96767645), (5081, 90787515), (6153, 74970155), (7945, 58060587), (8853, 52105655), (10255, 44982093), (11427, 40368545), (14755, 31263393), (15243, 30262505), (19045, 24221127), (20657, 22330995), (23835, 19353529), (25405, 18157503), (26663, 17300805), (30765, 14994031), (35567, 12969645), (44265, 10421131), (57135, 8073709), (61971, 7443665), (66053, 6983655), (66511, 6935565), (76215, 6052501), (79989, 5766935), (103285, 4466199), (106701, 4323215), (133315, 3460161), (177835, 2593929), (198159, 2327885), (199533, 2311855), (309855, 1488733), (330265, 1396731), (332555, 1387113), (399945, 1153387), (462371, 997665), (465577, 990795), (533505, 864643)]