42556770135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1\times {\mathrm{743}}^1$

素因数の和:1477

約数の個数: 96

約数和(自身を含む): 81075810816

約数和(自身を除く): 38519040681

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 251, 461, 495, 743, 753, 1255, 1383, 2229, 2259, 2305, 2761, 3715, 3765, 4149, 5071, 6687, 6915, 8173, 8283, 11145, 11295, 13805, 15213, 20745, 24519, 24849, 25355, 33435, 40865, 41415, 45639, 73557, 76065, 115711, 122595, 124245, 186493, 228195, 342523, 347133, 367785, 559479, 578555, 932465, 1027569, 1041399, 1272821, 1678437, 1712615, 1735665, 2051423, 2797395, 3082707, 3767753, 3818463, 5137845, 5206995, 6154269, 6364105, 8392185, 10257115, 11303259, 11455389, 15413535, 18462807, 18838765, 19092315, 30771345, 33909777, 56516295, 57276945, 85973273, 92314035, 169548885, 257919819, 429866365, 773759457, 945706003, 1289599095, 2837118009, 3868797285, 4728530015, 8511354027, 14185590045, 42556770135]

約数ペア:

[(1, 42556770135), (3, 14185590045), (5, 8511354027), (9, 4728530015), (11, 3868797285), (15, 2837118009), (33, 1289599095), (45, 945706003), (55, 773759457), (99, 429866365), (165, 257919819), (251, 169548885), (461, 92314035), (495, 85973273), (743, 57276945), (753, 56516295), (1255, 33909777), (1383, 30771345), (2229, 19092315), (2259, 18838765), (2305, 18462807), (2761, 15413535), (3715, 11455389), (3765, 11303259), (4149, 10257115), (5071, 8392185), (6687, 6364105), (6915, 6154269), (8173, 5206995), (8283, 5137845), (11145, 3818463), (11295, 3767753), (13805, 3082707), (15213, 2797395), (20745, 2051423), (24519, 1735665), (24849, 1712615), (25355, 1678437), (33435, 1272821), (40865, 1041399), (41415, 1027569), (45639, 932465), (73557, 578555), (76065, 559479), (115711, 367785), (122595, 347133), (124245, 342523), (186493, 228195)]