856746504

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5563}}^1$

素因数の和:5632

約数の個数: 128

約数和(自身を含む): 2563891200

約数和(自身を除く): 1707144696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 92, 93, 108, 124, 138, 184, 186, 207, 216, 248, 276, 279, 372, 414, 552, 558, 621, 713, 744, 828, 837, 1116, 1242, 1426, 1656, 1674, 2139, 2232, 2484, 2852, 3348, 4278, 4968, 5563, 5704, 6417, 6696, 8556, 11126, 12834, 16689, 17112, 19251, 22252, 25668, 33378, 38502, 44504, 50067, 51336, 66756, 77004, 100134, 127949, 133512, 150201, 154008, 172453, 200268, 255898, 300402, 344906, 383847, 400536, 511796, 517359, 600804, 689812, 767694, 1023592, 1034718, 1151541, 1201608, 1379624, 1535388, 1552077, 2069436, 2303082, 3070776, 3104154, 3454623, 3966419, 4138872, 4606164, 4656231, 6208308, 6909246, 7932838, 9212328, 9312462, 11899257, 12416616, 13818492, 15865676, 18624924, 23798514, 27636984, 31731352, 35697771, 37249848, 47597028, 71395542, 95194056, 107093313, 142791084, 214186626, 285582168, 428373252, 856746504]

約数ペア:

[(1, 856746504), (2, 428373252), (3, 285582168), (4, 214186626), (6, 142791084), (8, 107093313), (9, 95194056), (12, 71395542), (18, 47597028), (23, 37249848), (24, 35697771), (27, 31731352), (31, 27636984), (36, 23798514), (46, 18624924), (54, 15865676), (62, 13818492), (69, 12416616), (72, 11899257), (92, 9312462), (93, 9212328), (108, 7932838), (124, 6909246), (138, 6208308), (184, 4656231), (186, 4606164), (207, 4138872), (216, 3966419), (248, 3454623), (276, 3104154), (279, 3070776), (372, 2303082), (414, 2069436), (552, 1552077), (558, 1535388), (621, 1379624), (713, 1201608), (744, 1151541), (828, 1034718), (837, 1023592), (1116, 767694), (1242, 689812), (1426, 600804), (1656, 517359), (1674, 511796), (2139, 400536), (2232, 383847), (2484, 344906), (2852, 300402), (3348, 255898), (4278, 200268), (4968, 172453), (5563, 154008), (5704, 150201), (6417, 133512), (6696, 127949), (8556, 100134), (11126, 77004), (12834, 66756), (16689, 51336), (17112, 50067), (19251, 44504), (22252, 38502), (25668, 33378)]