15724622032

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{6299}}^1$

素因数の和:7064

約数の個数: 80

約数和(自身を含む): 35997696000

約数和(自身を除く): 20273073968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 719, 868, 1438, 1736, 2876, 3472, 5033, 5752, 6299, 10066, 11504, 12598, 20132, 22289, 25196, 40264, 44093, 44578, 50392, 80528, 88186, 89156, 100784, 156023, 176372, 178312, 195269, 312046, 352744, 356624, 390538, 624092, 705488, 781076, 1248184, 1366883, 1562152, 2496368, 2733766, 3124304, 4528981, 5467532, 9057962, 10935064, 18115924, 21870128, 31702867, 36231848, 63405734, 72463696, 126811468, 140398411, 253622936, 280796822, 507245872, 561593644, 982788877, 1123187288, 1965577754, 2246374576, 3931155508, 7862311016, 15724622032]

約数ペア:

[(1, 15724622032), (2, 7862311016), (4, 3931155508), (7, 2246374576), (8, 1965577754), (14, 1123187288), (16, 982788877), (28, 561593644), (31, 507245872), (56, 280796822), (62, 253622936), (112, 140398411), (124, 126811468), (217, 72463696), (248, 63405734), (434, 36231848), (496, 31702867), (719, 21870128), (868, 18115924), (1438, 10935064), (1736, 9057962), (2876, 5467532), (3472, 4528981), (5033, 3124304), (5752, 2733766), (6299, 2496368), (10066, 1562152), (11504, 1366883), (12598, 1248184), (20132, 781076), (22289, 705488), (25196, 624092), (40264, 390538), (44093, 356624), (44578, 352744), (50392, 312046), (80528, 195269), (88186, 178312), (89156, 176372), (100784, 156023)]