778848992

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{5813}}^1$

素因数の和:5955

約数の個数: 48

約数和(自身を含む): 1582338240

約数和(自身を除く): 803489248

約数列:

[1, 2, 4, 8, 16, 32, 53, 79, 106, 158, 212, 316, 424, 632, 848, 1264, 1696, 2528, 4187, 5813, 8374, 11626, 16748, 23252, 33496, 46504, 66992, 93008, 133984, 186016, 308089, 459227, 616178, 918454, 1232356, 1836908, 2464712, 3673816, 4929424, 7347632, 9858848, 14695264, 24339031, 48678062, 97356124, 194712248, 389424496, 778848992]

約数ペア:

[(1, 778848992), (2, 389424496), (4, 194712248), (8, 97356124), (16, 48678062), (32, 24339031), (53, 14695264), (79, 9858848), (106, 7347632), (158, 4929424), (212, 3673816), (316, 2464712), (424, 1836908), (632, 1232356), (848, 918454), (1264, 616178), (1696, 459227), (2528, 308089), (4187, 186016), (5813, 133984), (8374, 93008), (11626, 66992), (16748, 46504), (23252, 33496)]