12327369728

素因数分解:

$2^{10}\times {\mathrm{31}}^2\times {\mathrm{12527}}^1$

素因数の和:12609

約数の個数: 66

約数和(自身を含む): 25465302288

約数和(自身を除く): 13137932560

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 961, 992, 1024, 1922, 1984, 3844, 3968, 7688, 7936, 12527, 15376, 15872, 25054, 30752, 31744, 50108, 61504, 100216, 123008, 200432, 246016, 388337, 400864, 492032, 776674, 801728, 984064, 1553348, 1603456, 3106696, 3206912, 6213392, 6413824, 12038447, 12426784, 12827648, 24076894, 24853568, 48153788, 49707136, 96307576, 99414272, 192615152, 198828544, 385230304, 397657088, 770460608, 1540921216, 3081842432, 6163684864, 12327369728]

約数ペア:

[(1, 12327369728), (2, 6163684864), (4, 3081842432), (8, 1540921216), (16, 770460608), (31, 397657088), (32, 385230304), (62, 198828544), (64, 192615152), (124, 99414272), (128, 96307576), (248, 49707136), (256, 48153788), (496, 24853568), (512, 24076894), (961, 12827648), (992, 12426784), (1024, 12038447), (1922, 6413824), (1984, 6213392), (3844, 3206912), (3968, 3106696), (7688, 1603456), (7936, 1553348), (12527, 984064), (15376, 801728), (15872, 776674), (25054, 492032), (30752, 400864), (31744, 388337), (50108, 246016), (61504, 200432), (100216, 123008)]