121650144

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2351}}^1$

素因数の和:2389

約数の個数: 144

約数和(自身を含む): 405409536

約数和(自身を除く): 283759392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2351, 2352, 2464, 3234, 3696, 4312, 4702, 4704, 6468, 7053, 7392, 8624, 9404, 12936, 14106, 16457, 17248, 18808, 25861, 25872, 28212, 32914, 37616, 49371, 51722, 51744, 56424, 65828, 75232, 77583, 98742, 103444, 112848, 115199, 131656, 155166, 181027, 197484, 206888, 225696, 230398, 263312, 310332, 345597, 362054, 394968, 413776, 460796, 526624, 543081, 620664, 691194, 724108, 789936, 827552, 921592, 1086162, 1241328, 1267189, 1382388, 1448216, 1579872, 1843184, 2172324, 2482656, 2534378, 2764776, 2896432, 3686368, 3801567, 4344648, 5068756, 5529552, 5792864, 7603134, 8689296, 10137512, 11059104, 15206268, 17378592, 20275024, 30412536, 40550048, 60825072, 121650144]

約数ペア:

[(1, 121650144), (2, 60825072), (3, 40550048), (4, 30412536), (6, 20275024), (7, 17378592), (8, 15206268), (11, 11059104), (12, 10137512), (14, 8689296), (16, 7603134), (21, 5792864), (22, 5529552), (24, 5068756), (28, 4344648), (32, 3801567), (33, 3686368), (42, 2896432), (44, 2764776), (48, 2534378), (49, 2482656), (56, 2172324), (66, 1843184), (77, 1579872), (84, 1448216), (88, 1382388), (96, 1267189), (98, 1241328), (112, 1086162), (132, 921592), (147, 827552), (154, 789936), (168, 724108), (176, 691194), (196, 620664), (224, 543081), (231, 526624), (264, 460796), (294, 413776), (308, 394968), (336, 362054), (352, 345597), (392, 310332), (462, 263312), (528, 230398), (539, 225696), (588, 206888), (616, 197484), (672, 181027), (784, 155166), (924, 131656), (1056, 115199), (1078, 112848), (1176, 103444), (1232, 98742), (1568, 77583), (1617, 75232), (1848, 65828), (2156, 56424), (2351, 51744), (2352, 51722), (2464, 49371), (3234, 37616), (3696, 32914), (4312, 28212), (4702, 25872), (4704, 25861), (6468, 18808), (7053, 17248), (7392, 16457), (8624, 14106), (9404, 12936)]