773663840

素因数分解:

$2^5\times 5^1\times {\mathrm{797}}^1\times {\mathrm{6067}}^1$

素因数の和:6879

約数の個数: 48

約数和(自身を含む): 1830375792

約数和(自身を除く): 1056711952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 797, 1594, 3188, 3985, 6067, 6376, 7970, 12134, 12752, 15940, 24268, 25504, 30335, 31880, 48536, 60670, 63760, 97072, 121340, 127520, 194144, 242680, 485360, 970720, 4835399, 9670798, 19341596, 24176995, 38683192, 48353990, 77366384, 96707980, 154732768, 193415960, 386831920, 773663840]

約数ペア:

[(1, 773663840), (2, 386831920), (4, 193415960), (5, 154732768), (8, 96707980), (10, 77366384), (16, 48353990), (20, 38683192), (32, 24176995), (40, 19341596), (80, 9670798), (160, 4835399), (797, 970720), (1594, 485360), (3188, 242680), (3985, 194144), (6067, 127520), (6376, 121340), (7970, 97072), (12134, 63760), (12752, 60670), (15940, 48536), (24268, 31880), (25504, 30335)]