421050830596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{458719}}^1$

素因数の和:459664

約数の個数: 48

約数和(自身を含む): 839699804160

約数和(自身を除く): 418648973564

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 907, 1012, 1814, 3628, 9977, 19954, 20861, 39908, 41722, 83444, 229471, 458719, 458942, 917438, 917884, 1834876, 5045909, 10091818, 10550537, 20183636, 21101074, 42202148, 116055907, 232111814, 416058133, 464223628, 832116266, 1664232532, 4576639463, 9153278926, 9569337059, 18306557852, 19138674118, 38277348236, 105262707649, 210525415298, 421050830596]

約数ペア:

[(1, 421050830596), (2, 210525415298), (4, 105262707649), (11, 38277348236), (22, 19138674118), (23, 18306557852), (44, 9569337059), (46, 9153278926), (92, 4576639463), (253, 1664232532), (506, 832116266), (907, 464223628), (1012, 416058133), (1814, 232111814), (3628, 116055907), (9977, 42202148), (19954, 21101074), (20861, 20183636), (39908, 10550537), (41722, 10091818), (83444, 5045909), (229471, 1834876), (458719, 917884), (458942, 917438)]