127946952

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 416665920

約数和(自身を除く): 288718968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 162, 168, 189, 201, 216, 252, 268, 324, 378, 402, 421, 469, 504, 536, 567, 603, 648, 756, 804, 842, 938, 1134, 1206, 1263, 1407, 1512, 1608, 1684, 1809, 1876, 2268, 2412, 2526, 2814, 2947, 3368, 3618, 3752, 3789, 4221, 4536, 4824, 5052, 5427, 5628, 5894, 7236, 7578, 8442, 8841, 10104, 10854, 11256, 11367, 11788, 12663, 14472, 15156, 16884, 17682, 21708, 22734, 23576, 25326, 26523, 28207, 30312, 33768, 34101, 35364, 37989, 43416, 45468, 50652, 53046, 56414, 68202, 70728, 75978, 79569, 84621, 90936, 101304, 106092, 112828, 136404, 151956, 159138, 169242, 197449, 212184, 225656, 238707, 253863, 272808, 303912, 318276, 338484, 394898, 477414, 507726, 592347, 636552, 676968, 761589, 789796, 954828, 1015452, 1184694, 1523178, 1579592, 1777041, 1909656, 2030904, 2284767, 2369388, 3046356, 3554082, 4569534, 4738776, 5331123, 6092712, 7108164, 9139068, 10662246, 14216328, 15993369, 18278136, 21324492, 31986738, 42648984, 63973476, 127946952]

約数ペア:

[(1, 127946952), (2, 63973476), (3, 42648984), (4, 31986738), (6, 21324492), (7, 18278136), (8, 15993369), (9, 14216328), (12, 10662246), (14, 9139068), (18, 7108164), (21, 6092712), (24, 5331123), (27, 4738776), (28, 4569534), (36, 3554082), (42, 3046356), (54, 2369388), (56, 2284767), (63, 2030904), (67, 1909656), (72, 1777041), (81, 1579592), (84, 1523178), (108, 1184694), (126, 1015452), (134, 954828), (162, 789796), (168, 761589), (189, 676968), (201, 636552), (216, 592347), (252, 507726), (268, 477414), (324, 394898), (378, 338484), (402, 318276), (421, 303912), (469, 272808), (504, 253863), (536, 238707), (567, 225656), (603, 212184), (648, 197449), (756, 169242), (804, 159138), (842, 151956), (938, 136404), (1134, 112828), (1206, 106092), (1263, 101304), (1407, 90936), (1512, 84621), (1608, 79569), (1684, 75978), (1809, 70728), (1876, 68202), (2268, 56414), (2412, 53046), (2526, 50652), (2814, 45468), (2947, 43416), (3368, 37989), (3618, 35364), (3752, 34101), (3789, 33768), (4221, 30312), (4536, 28207), (4824, 26523), (5052, 25326), (5427, 23576), (5628, 22734), (5894, 21708), (7236, 17682), (7578, 16884), (8442, 15156), (8841, 14472), (10104, 12663), (10854, 11788), (11256, 11367)]