304836764

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 565297152

約数和(自身を除く): 260460388

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 191, 211, 244, 382, 422, 764, 844, 1891, 3782, 5921, 6541, 7564, 11651, 11842, 12871, 13082, 23302, 23684, 25742, 26164, 40301, 46604, 51484, 80602, 161204, 361181, 399001, 722362, 798002, 1249331, 1444724, 1596004, 2458361, 2498662, 4916722, 4997324, 9833444, 76209191, 152418382, 304836764]

約数ペア:

[(1, 304836764), (2, 152418382), (4, 76209191), (31, 9833444), (61, 4997324), (62, 4916722), (122, 2498662), (124, 2458361), (191, 1596004), (211, 1444724), (244, 1249331), (382, 798002), (422, 722362), (764, 399001), (844, 361181), (1891, 161204), (3782, 80602), (5921, 51484), (6541, 46604), (7564, 40301), (11651, 26164), (11842, 25742), (12871, 23684), (13082, 23302)]