15404032

素因数分解:

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

素因数の和:341

約数の個数: 66

約数和(自身を含む): 35937132

約数和(自身を除く): 20533100

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 307, 392, 448, 512, 614, 784, 896, 1024, 1228, 1568, 1792, 2149, 2456, 3136, 3584, 4298, 4912, 6272, 7168, 8596, 9824, 12544, 15043, 17192, 19648, 25088, 30086, 34384, 39296, 50176, 60172, 68768, 78592, 120344, 137536, 157184, 240688, 275072, 314368, 481376, 550144, 962752, 1100288, 1925504, 2200576, 3851008, 7702016, 15404032]

約数ペア:

[(1, 15404032), (2, 7702016), (4, 3851008), (7, 2200576), (8, 1925504), (14, 1100288), (16, 962752), (28, 550144), (32, 481376), (49, 314368), (56, 275072), (64, 240688), (98, 157184), (112, 137536), (128, 120344), (196, 78592), (224, 68768), (256, 60172), (307, 50176), (392, 39296), (448, 34384), (512, 30086), (614, 25088), (784, 19648), (896, 17192), (1024, 15043), (1228, 12544), (1568, 9824), (1792, 8596), (2149, 7168), (2456, 6272), (3136, 4912), (3584, 4298)]