860964984

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11689}}^1$

素因数の和:11746

約数の個数: 128

約数和(自身を含む): 2693376000

約数和(自身を除く): 1832411016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1674, 2046, 2232, 2376, 2728, 3069, 3348, 4092, 6138, 6696, 8184, 9207, 11689, 12276, 18414, 23378, 24552, 35067, 36828, 46756, 70134, 73656, 93512, 105201, 128579, 140268, 210402, 257158, 280536, 315603, 362359, 385737, 420804, 514316, 631206, 724718, 771474, 841608, 1028632, 1087077, 1157211, 1262412, 1449436, 1542948, 2174154, 2314422, 2524824, 2898872, 3085896, 3261231, 3471633, 3985949, 4348308, 4628844, 6522462, 6943266, 7971898, 8696616, 9257688, 9783693, 11957847, 13044924, 13886532, 15943796, 19567386, 23915694, 26089848, 27773064, 31887592, 35873541, 39134772, 47831388, 71747082, 78269544, 95662776, 107620623, 143494164, 215241246, 286988328, 430482492, 860964984]

約数ペア:

[(1, 860964984), (2, 430482492), (3, 286988328), (4, 215241246), (6, 143494164), (8, 107620623), (9, 95662776), (11, 78269544), (12, 71747082), (18, 47831388), (22, 39134772), (24, 35873541), (27, 31887592), (31, 27773064), (33, 26089848), (36, 23915694), (44, 19567386), (54, 15943796), (62, 13886532), (66, 13044924), (72, 11957847), (88, 9783693), (93, 9257688), (99, 8696616), (108, 7971898), (124, 6943266), (132, 6522462), (186, 4628844), (198, 4348308), (216, 3985949), (248, 3471633), (264, 3261231), (279, 3085896), (297, 2898872), (341, 2524824), (372, 2314422), (396, 2174154), (558, 1542948), (594, 1449436), (682, 1262412), (744, 1157211), (792, 1087077), (837, 1028632), (1023, 841608), (1116, 771474), (1188, 724718), (1364, 631206), (1674, 514316), (2046, 420804), (2232, 385737), (2376, 362359), (2728, 315603), (3069, 280536), (3348, 257158), (4092, 210402), (6138, 140268), (6696, 128579), (8184, 105201), (9207, 93512), (11689, 73656), (12276, 70134), (18414, 46756), (23378, 36828), (24552, 35067)]