490682016

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3037}}^1$

素因数の和:3084

約数の個数: 192

約数和(自身を含む): 1653644160

約数和(自身を除く): 1162962144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 96, 99, 102, 108, 132, 136, 144, 153, 176, 187, 198, 204, 216, 264, 272, 288, 297, 306, 352, 374, 396, 408, 432, 459, 528, 544, 561, 594, 612, 748, 792, 816, 864, 918, 1056, 1122, 1188, 1224, 1496, 1584, 1632, 1683, 1836, 2244, 2376, 2448, 2992, 3037, 3168, 3366, 3672, 4488, 4752, 4896, 5049, 5984, 6074, 6732, 7344, 8976, 9111, 9504, 10098, 12148, 13464, 14688, 17952, 18222, 20196, 24296, 26928, 27333, 33407, 36444, 40392, 48592, 51629, 53856, 54666, 66814, 72888, 80784, 81999, 97184, 100221, 103258, 109332, 133628, 145776, 154887, 161568, 163998, 200442, 206516, 218664, 267256, 291552, 300663, 309774, 327996, 400884, 413032, 437328, 464661, 534512, 567919, 601326, 619548, 655992, 801768, 826064, 874656, 901989, 929322, 1069024, 1135838, 1202652, 1239096, 1311984, 1393983, 1603536, 1652128, 1703757, 1803978, 1858644, 2271676, 2405304, 2478192, 2623968, 2787966, 3207072, 3407514, 3607956, 3717288, 4543352, 4810608, 4956384, 5111271, 5575932, 6815028, 7215912, 7434576, 9086704, 9621216, 10222542, 11151864, 13630056, 14431824, 14869152, 15333813, 18173408, 20445084, 22303728, 27260112, 28863648, 30667626, 40890168, 44607456, 54520224, 61335252, 81780336, 122670504, 163560672, 245341008, 490682016]

約数ペア:

[(1, 490682016), (2, 245341008), (3, 163560672), (4, 122670504), (6, 81780336), (8, 61335252), (9, 54520224), (11, 44607456), (12, 40890168), (16, 30667626), (17, 28863648), (18, 27260112), (22, 22303728), (24, 20445084), (27, 18173408), (32, 15333813), (33, 14869152), (34, 14431824), (36, 13630056), (44, 11151864), (48, 10222542), (51, 9621216), (54, 9086704), (66, 7434576), (68, 7215912), (72, 6815028), (88, 5575932), (96, 5111271), (99, 4956384), (102, 4810608), (108, 4543352), (132, 3717288), (136, 3607956), (144, 3407514), (153, 3207072), (176, 2787966), (187, 2623968), (198, 2478192), (204, 2405304), (216, 2271676), (264, 1858644), (272, 1803978), (288, 1703757), (297, 1652128), (306, 1603536), (352, 1393983), (374, 1311984), (396, 1239096), (408, 1202652), (432, 1135838), (459, 1069024), (528, 929322), (544, 901989), (561, 874656), (594, 826064), (612, 801768), (748, 655992), (792, 619548), (816, 601326), (864, 567919), (918, 534512), (1056, 464661), (1122, 437328), (1188, 413032), (1224, 400884), (1496, 327996), (1584, 309774), (1632, 300663), (1683, 291552), (1836, 267256), (2244, 218664), (2376, 206516), (2448, 200442), (2992, 163998), (3037, 161568), (3168, 154887), (3366, 145776), (3672, 133628), (4488, 109332), (4752, 103258), (4896, 100221), (5049, 97184), (5984, 81999), (6074, 80784), (6732, 72888), (7344, 66814), (8976, 54666), (9111, 53856), (9504, 51629), (10098, 48592), (12148, 40392), (13464, 36444), (14688, 33407), (17952, 27333), (18222, 26928), (20196, 24296)]