4805454080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{536323}}^1$

素因数の和:536351

約数の個数: 72

約数和(自身を含む): 13154955072

約数和(自身を除く): 8349500992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 536323, 1072646, 2145292, 2681615, 3754261, 4290584, 5363230, 7508522, 8581168, 10726460, 15017044, 17162336, 18771305, 21452920, 30034088, 34324672, 37542610, 42905840, 60068176, 68649344, 75085220, 85811680, 120136352, 137298688, 150170440, 171623360, 240272704, 300340880, 343246720, 480545408, 600681760, 686493440, 961090816, 1201363520, 2402727040, 4805454080]

約数ペア:

[(1, 4805454080), (2, 2402727040), (4, 1201363520), (5, 961090816), (7, 686493440), (8, 600681760), (10, 480545408), (14, 343246720), (16, 300340880), (20, 240272704), (28, 171623360), (32, 150170440), (35, 137298688), (40, 120136352), (56, 85811680), (64, 75085220), (70, 68649344), (80, 60068176), (112, 42905840), (128, 37542610), (140, 34324672), (160, 30034088), (224, 21452920), (256, 18771305), (280, 17162336), (320, 15017044), (448, 10726460), (560, 8581168), (640, 7508522), (896, 5363230), (1120, 4290584), (1280, 3754261), (1792, 2681615), (2240, 2145292), (4480, 1072646), (8960, 536323)]