41870080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{4673}}^1$

素因数の和:4701

約数の個数: 72

約数和(自身を含む): 114643872

約数和(自身を除く): 72773792

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, 4673, 8960, 9346, 18692, 23365, 32711, 37384, 46730, 65422, 74768, 93460, 130844, 149536, 163555, 186920, 261688, 299072, 327110, 373840, 523376, 598144, 654220, 747680, 1046752, 1196288, 1308440, 1495360, 2093504, 2616880, 2990720, 4187008, 5233760, 5981440, 8374016, 10467520, 20935040, 41870080]

約数ペア:

[(1, 41870080), (2, 20935040), (4, 10467520), (5, 8374016), (7, 5981440), (8, 5233760), (10, 4187008), (14, 2990720), (16, 2616880), (20, 2093504), (28, 1495360), (32, 1308440), (35, 1196288), (40, 1046752), (56, 747680), (64, 654220), (70, 598144), (80, 523376), (112, 373840), (128, 327110), (140, 299072), (160, 261688), (224, 186920), (256, 163555), (280, 149536), (320, 130844), (448, 93460), (560, 74768), (640, 65422), (896, 46730), (1120, 37384), (1280, 32711), (1792, 23365), (2240, 18692), (4480, 9346), (4673, 8960)]