29891568

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 91601280

約数和(自身を除く): 61709712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 112, 142, 147, 168, 179, 196, 213, 284, 294, 336, 358, 392, 426, 497, 537, 568, 588, 716, 784, 852, 994, 1074, 1136, 1176, 1253, 1432, 1491, 1704, 1988, 2148, 2352, 2506, 2864, 2982, 3408, 3479, 3759, 3976, 4296, 5012, 5964, 6958, 7518, 7952, 8592, 8771, 10024, 10437, 11928, 12709, 13916, 15036, 17542, 20048, 20874, 23856, 25418, 26313, 27832, 30072, 35084, 38127, 41748, 50836, 52626, 55664, 60144, 70168, 76254, 83496, 88963, 101672, 105252, 140336, 152508, 166992, 177926, 203344, 210504, 266889, 305016, 355852, 421008, 533778, 610032, 622741, 711704, 1067556, 1245482, 1423408, 1868223, 2135112, 2490964, 3736446, 4270224, 4981928, 7472892, 9963856, 14945784, 29891568]

約数ペア:

[(1, 29891568), (2, 14945784), (3, 9963856), (4, 7472892), (6, 4981928), (7, 4270224), (8, 3736446), (12, 2490964), (14, 2135112), (16, 1868223), (21, 1423408), (24, 1245482), (28, 1067556), (42, 711704), (48, 622741), (49, 610032), (56, 533778), (71, 421008), (84, 355852), (98, 305016), (112, 266889), (142, 210504), (147, 203344), (168, 177926), (179, 166992), (196, 152508), (213, 140336), (284, 105252), (294, 101672), (336, 88963), (358, 83496), (392, 76254), (426, 70168), (497, 60144), (537, 55664), (568, 52626), (588, 50836), (716, 41748), (784, 38127), (852, 35084), (994, 30072), (1074, 27832), (1136, 26313), (1176, 25418), (1253, 23856), (1432, 20874), (1491, 20048), (1704, 17542), (1988, 15036), (2148, 13916), (2352, 12709), (2506, 11928), (2864, 10437), (2982, 10024), (3408, 8771), (3479, 8592), (3759, 7952), (3976, 7518), (4296, 6958), (5012, 5964)]