25137179648

素因数分解:

$2^{10}\times 7^1\times {\mathrm{307}}^1\times {\mathrm{11423}}^1$

素因数の和:11757

約数の個数: 88

約数和(自身を含む): 57620462592

約数和(自身を除く): 32483282944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 307, 448, 512, 614, 896, 1024, 1228, 1792, 2149, 2456, 3584, 4298, 4912, 7168, 8596, 9824, 11423, 17192, 19648, 22846, 34384, 39296, 45692, 68768, 78592, 79961, 91384, 137536, 157184, 159922, 182768, 275072, 314368, 319844, 365536, 550144, 639688, 731072, 1100288, 1279376, 1462144, 2200576, 2558752, 2924288, 3506861, 5117504, 5848576, 7013722, 10235008, 11697152, 14027444, 20470016, 24548027, 28054888, 40940032, 49096054, 56109776, 81880064, 98192108, 112219552, 196384216, 224439104, 392768432, 448878208, 785536864, 897756416, 1571073728, 1795512832, 3142147456, 3591025664, 6284294912, 12568589824, 25137179648]

約数ペア:

[(1, 25137179648), (2, 12568589824), (4, 6284294912), (7, 3591025664), (8, 3142147456), (14, 1795512832), (16, 1571073728), (28, 897756416), (32, 785536864), (56, 448878208), (64, 392768432), (112, 224439104), (128, 196384216), (224, 112219552), (256, 98192108), (307, 81880064), (448, 56109776), (512, 49096054), (614, 40940032), (896, 28054888), (1024, 24548027), (1228, 20470016), (1792, 14027444), (2149, 11697152), (2456, 10235008), (3584, 7013722), (4298, 5848576), (4912, 5117504), (7168, 3506861), (8596, 2924288), (9824, 2558752), (11423, 2200576), (17192, 1462144), (19648, 1279376), (22846, 1100288), (34384, 731072), (39296, 639688), (45692, 550144), (68768, 365536), (78592, 319844), (79961, 314368), (91384, 275072), (137536, 182768), (157184, 159922)]