104620488

素因数分解:

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

素因数の和:280

約数の個数: 128

約数和(自身を含む): 311040000

約数和(自身を除く): 206419512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 179, 196, 213, 284, 294, 343, 358, 392, 426, 497, 537, 568, 588, 686, 716, 852, 994, 1029, 1074, 1176, 1253, 1372, 1432, 1491, 1704, 1988, 2058, 2148, 2506, 2744, 2982, 3479, 3759, 3976, 4116, 4296, 5012, 5964, 6958, 7518, 8232, 8771, 10024, 10437, 11928, 12709, 13916, 15036, 17542, 20874, 24353, 25418, 26313, 27832, 30072, 35084, 38127, 41748, 48706, 50836, 52626, 61397, 70168, 73059, 76254, 83496, 88963, 97412, 101672, 105252, 122794, 146118, 152508, 177926, 184191, 194824, 210504, 245588, 266889, 292236, 305016, 355852, 368382, 491176, 533778, 584472, 622741, 711704, 736764, 1067556, 1245482, 1473528, 1868223, 2135112, 2490964, 3736446, 4359187, 4981928, 7472892, 8718374, 13077561, 14945784, 17436748, 26155122, 34873496, 52310244, 104620488]

約数ペア:

[(1, 104620488), (2, 52310244), (3, 34873496), (4, 26155122), (6, 17436748), (7, 14945784), (8, 13077561), (12, 8718374), (14, 7472892), (21, 4981928), (24, 4359187), (28, 3736446), (42, 2490964), (49, 2135112), (56, 1868223), (71, 1473528), (84, 1245482), (98, 1067556), (142, 736764), (147, 711704), (168, 622741), (179, 584472), (196, 533778), (213, 491176), (284, 368382), (294, 355852), (343, 305016), (358, 292236), (392, 266889), (426, 245588), (497, 210504), (537, 194824), (568, 184191), (588, 177926), (686, 152508), (716, 146118), (852, 122794), (994, 105252), (1029, 101672), (1074, 97412), (1176, 88963), (1253, 83496), (1372, 76254), (1432, 73059), (1491, 70168), (1704, 61397), (1988, 52626), (2058, 50836), (2148, 48706), (2506, 41748), (2744, 38127), (2982, 35084), (3479, 30072), (3759, 27832), (3976, 26313), (4116, 25418), (4296, 24353), (5012, 20874), (5964, 17542), (6958, 15036), (7518, 13916), (8232, 12709), (8771, 11928), (10024, 10437)]