306858768

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{16103}}^1$

素因数の和:16511

約数の個数: 40

約数和(自身を含む): 794764608

約数和(自身を除く): 487905840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 16103, 19056, 32206, 48309, 64412, 96618, 128824, 193236, 257648, 386472, 772944, 6392891, 12785782, 19178673, 25571564, 38357346, 51143128, 76714692, 102286256, 153429384, 306858768]

約数ペア:

[(1, 306858768), (2, 153429384), (3, 102286256), (4, 76714692), (6, 51143128), (8, 38357346), (12, 25571564), (16, 19178673), (24, 12785782), (48, 6392891), (397, 772944), (794, 386472), (1191, 257648), (1588, 193236), (2382, 128824), (3176, 96618), (4764, 64412), (6352, 48309), (9528, 32206), (16103, 19056)]