4257156952

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{2213}}^1$

素因数の和:2420

約数の個数: 64

約数和(自身を含む): 8409834720

約数和(自身を除く): 4152677768

約数列:

[1, 2, 4, 8, 37, 67, 74, 97, 134, 148, 194, 268, 296, 388, 536, 776, 2213, 2479, 3589, 4426, 4958, 6499, 7178, 8852, 9916, 12998, 14356, 17704, 19832, 25996, 28712, 51992, 81881, 148271, 163762, 214661, 240463, 296542, 327524, 429322, 480926, 593084, 655048, 858644, 961852, 1186168, 1717288, 1923704, 5486027, 7942457, 10972054, 14382287, 15884914, 21944108, 28764574, 31769828, 43888216, 57529148, 63539656, 115058296, 532144619, 1064289238, 2128578476, 4257156952]

約数ペア:

[(1, 4257156952), (2, 2128578476), (4, 1064289238), (8, 532144619), (37, 115058296), (67, 63539656), (74, 57529148), (97, 43888216), (134, 31769828), (148, 28764574), (194, 21944108), (268, 15884914), (296, 14382287), (388, 10972054), (536, 7942457), (776, 5486027), (2213, 1923704), (2479, 1717288), (3589, 1186168), (4426, 961852), (4958, 858644), (6499, 655048), (7178, 593084), (8852, 480926), (9916, 429322), (12998, 327524), (14356, 296542), (17704, 240463), (19832, 214661), (25996, 163762), (28712, 148271), (51992, 81881)]