304804784

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1601}}^1$

素因数の和:1845

約数の個数: 40

約数和(自身を含む): 602698032

約数和(自身を除く): 297893248

約数列:

[1, 2, 4, 8, 16, 73, 146, 163, 292, 326, 584, 652, 1168, 1304, 1601, 2608, 3202, 6404, 11899, 12808, 23798, 25616, 47596, 95192, 116873, 190384, 233746, 260963, 467492, 521926, 934984, 1043852, 1869968, 2087704, 4175408, 19050299, 38100598, 76201196, 152402392, 304804784]

約数ペア:

[(1, 304804784), (2, 152402392), (4, 76201196), (8, 38100598), (16, 19050299), (73, 4175408), (146, 2087704), (163, 1869968), (292, 1043852), (326, 934984), (584, 521926), (652, 467492), (1168, 260963), (1304, 233746), (1601, 190384), (2608, 116873), (3202, 95192), (6404, 47596), (11899, 25616), (12808, 23798)]