429802716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 1213470720

約数和(自身を除く): 783668004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 89, 98, 129, 147, 172, 178, 191, 196, 258, 267, 294, 301, 356, 382, 516, 534, 573, 588, 602, 623, 764, 903, 1068, 1146, 1204, 1246, 1337, 1806, 1869, 2107, 2292, 2492, 2674, 3612, 3738, 3827, 4011, 4214, 4361, 5348, 6321, 7476, 7654, 8022, 8213, 8428, 8722, 9359, 11481, 12642, 13083, 15308, 16044, 16426, 16999, 17444, 18718, 22962, 24639, 25284, 26166, 26789, 28077, 32852, 33998, 37436, 45924, 49278, 50997, 52332, 53578, 56154, 57491, 67996, 80367, 98556, 101994, 107156, 112308, 114982, 118993, 160734, 172473, 187523, 203988, 229964, 237986, 321468, 344946, 356979, 375046, 402437, 475972, 562569, 689892, 713958, 730957, 750092, 804874, 832951, 1125138, 1207311, 1427916, 1461914, 1609748, 1665902, 2192871, 2250276, 2414622, 2498853, 2923828, 3331804, 4385742, 4829244, 4997706, 5116699, 8771484, 9995412, 10233398, 15350097, 20466796, 30700194, 35816893, 61400388, 71633786, 107450679, 143267572, 214901358, 429802716]

約数ペア:

[(1, 429802716), (2, 214901358), (3, 143267572), (4, 107450679), (6, 71633786), (7, 61400388), (12, 35816893), (14, 30700194), (21, 20466796), (28, 15350097), (42, 10233398), (43, 9995412), (49, 8771484), (84, 5116699), (86, 4997706), (89, 4829244), (98, 4385742), (129, 3331804), (147, 2923828), (172, 2498853), (178, 2414622), (191, 2250276), (196, 2192871), (258, 1665902), (267, 1609748), (294, 1461914), (301, 1427916), (356, 1207311), (382, 1125138), (516, 832951), (534, 804874), (573, 750092), (588, 730957), (602, 713958), (623, 689892), (764, 562569), (903, 475972), (1068, 402437), (1146, 375046), (1204, 356979), (1246, 344946), (1337, 321468), (1806, 237986), (1869, 229964), (2107, 203988), (2292, 187523), (2492, 172473), (2674, 160734), (3612, 118993), (3738, 114982), (3827, 112308), (4011, 107156), (4214, 101994), (4361, 98556), (5348, 80367), (6321, 67996), (7476, 57491), (7654, 56154), (8022, 53578), (8213, 52332), (8428, 50997), (8722, 49278), (9359, 45924), (11481, 37436), (12642, 33998), (13083, 32852), (15308, 28077), (16044, 26789), (16426, 26166), (16999, 25284), (17444, 24639), (18718, 22962)]