285415664514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{263167}}^1$

素因数の和:263495

約数の個数: 64

約数和(自身を含む): 618465853440

約数和(自身を除く): 333050188926

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 271, 542, 667, 813, 1334, 1626, 2001, 4002, 6233, 7859, 12466, 15718, 18699, 23577, 37398, 47154, 180757, 263167, 361514, 526334, 542271, 789501, 1084542, 1579002, 6052841, 7631843, 12105682, 15263686, 18158523, 22895529, 36317046, 45791058, 71318257, 142636514, 175532389, 213954771, 351064778, 427909542, 526597167, 1053194334, 1640319911, 2068229453, 3280639822, 4136458906, 4920959733, 6204688359, 9841919466, 12409376718, 47569277419, 95138554838, 142707832257, 285415664514]

約数ペア:

[(1, 285415664514), (2, 142707832257), (3, 95138554838), (6, 47569277419), (23, 12409376718), (29, 9841919466), (46, 6204688359), (58, 4920959733), (69, 4136458906), (87, 3280639822), (138, 2068229453), (174, 1640319911), (271, 1053194334), (542, 526597167), (667, 427909542), (813, 351064778), (1334, 213954771), (1626, 175532389), (2001, 142636514), (4002, 71318257), (6233, 45791058), (7859, 36317046), (12466, 22895529), (15718, 18158523), (18699, 15263686), (23577, 12105682), (37398, 7631843), (47154, 6052841), (180757, 1579002), (263167, 1084542), (361514, 789501), (526334, 542271)]