734764576

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{252323}}^1$

素因数の和:252353

約数の個数: 48

約数和(自身を含む): 1780398144

約数和(自身を除く): 1045633568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 252323, 504646, 1009292, 1766261, 2018584, 3280199, 3532522, 4037168, 6560398, 7065044, 8074336, 13120796, 14130088, 22961393, 26241592, 28260176, 45922786, 52483184, 56520352, 91845572, 104966368, 183691144, 367382288, 734764576]

約数ペア:

[(1, 734764576), (2, 367382288), (4, 183691144), (7, 104966368), (8, 91845572), (13, 56520352), (14, 52483184), (16, 45922786), (26, 28260176), (28, 26241592), (32, 22961393), (52, 14130088), (56, 13120796), (91, 8074336), (104, 7065044), (112, 6560398), (182, 4037168), (208, 3532522), (224, 3280199), (364, 2018584), (416, 1766261), (728, 1009292), (1456, 504646), (2912, 252323)]