4818432640

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{153649}}^1$

素因数の和:153682

約数の個数: 96

約数和(自身を含む): 13399816500

約数和(自身を除く): 8581383860

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 15680, 31360, 153649, 307298, 614596, 768245, 1075543, 1229192, 1536490, 2151086, 2458384, 3072980, 4302172, 4916768, 5377715, 6145960, 7528801, 8604344, 9833536, 10755430, 12291920, 15057602, 17208688, 19667072, 21510860, 24583840, 30115204, 34417376, 37644005, 43021720, 49167680, 60230408, 68834752, 75288010, 86043440, 98335360, 120460816, 137669504, 150576020, 172086880, 240921632, 301152040, 344173760, 481843264, 602304080, 688347520, 963686528, 1204608160, 2409216320, 4818432640]

約数ペア:

[(1, 4818432640), (2, 2409216320), (4, 1204608160), (5, 963686528), (7, 688347520), (8, 602304080), (10, 481843264), (14, 344173760), (16, 301152040), (20, 240921632), (28, 172086880), (32, 150576020), (35, 137669504), (40, 120460816), (49, 98335360), (56, 86043440), (64, 75288010), (70, 68834752), (80, 60230408), (98, 49167680), (112, 43021720), (128, 37644005), (140, 34417376), (160, 30115204), (196, 24583840), (224, 21510860), (245, 19667072), (280, 17208688), (320, 15057602), (392, 12291920), (448, 10755430), (490, 9833536), (560, 8604344), (640, 7528801), (784, 6145960), (896, 5377715), (980, 4916768), (1120, 4302172), (1568, 3072980), (1960, 2458384), (2240, 2151086), (3136, 1536490), (3920, 1229192), (4480, 1075543), (6272, 768245), (7840, 614596), (15680, 307298), (31360, 153649)]