140623056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2369

約数の個数: 120

約数和(自身を含む): 457343744

約数和(自身を除く): 316720688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2287, 2562, 2928, 3416, 3843, 4392, 4574, 5124, 6832, 6861, 7686, 8784, 9148, 10248, 13722, 15372, 16009, 18296, 20496, 20583, 27444, 30744, 32018, 36592, 41166, 48027, 54888, 61488, 64036, 82332, 96054, 109776, 128072, 139507, 144081, 164664, 192108, 256144, 279014, 288162, 329328, 384216, 418521, 558028, 576324, 768432, 837042, 976549, 1116056, 1152648, 1255563, 1674084, 1953098, 2232112, 2305296, 2511126, 2929647, 3348168, 3906196, 5022252, 5859294, 6696336, 7812392, 8788941, 10044504, 11718588, 15624784, 17577882, 20089008, 23437176, 35155764, 46874352, 70311528, 140623056]

約数ペア:

[(1, 140623056), (2, 70311528), (3, 46874352), (4, 35155764), (6, 23437176), (7, 20089008), (8, 17577882), (9, 15624784), (12, 11718588), (14, 10044504), (16, 8788941), (18, 7812392), (21, 6696336), (24, 5859294), (28, 5022252), (36, 3906196), (42, 3348168), (48, 2929647), (56, 2511126), (61, 2305296), (63, 2232112), (72, 1953098), (84, 1674084), (112, 1255563), (122, 1152648), (126, 1116056), (144, 976549), (168, 837042), (183, 768432), (244, 576324), (252, 558028), (336, 418521), (366, 384216), (427, 329328), (488, 288162), (504, 279014), (549, 256144), (732, 192108), (854, 164664), (976, 144081), (1008, 139507), (1098, 128072), (1281, 109776), (1464, 96054), (1708, 82332), (2196, 64036), (2287, 61488), (2562, 54888), (2928, 48027), (3416, 41166), (3843, 36592), (4392, 32018), (4574, 30744), (5124, 27444), (6832, 20583), (6861, 20496), (7686, 18296), (8784, 16009), (9148, 15372), (10248, 13722)]