2912689424315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1\times {\mathrm{599}}^1$

素因数の和:1441

約数の個数: 128

約数和(自身を含む): 4171530240000

約数和(自身を除く): 1258840815685

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 209, 341, 367, 409, 589, 599, 1045, 1705, 1835, 2045, 2945, 2995, 4037, 4499, 6479, 6589, 6973, 7771, 11377, 11381, 12679, 18569, 20185, 22495, 32395, 32945, 34865, 38855, 56885, 56905, 63395, 76703, 85481, 92845, 125147, 125191, 139469, 150103, 204259, 216163, 219833, 240901, 244991, 352811, 383515, 427405, 625735, 625955, 697345, 750515, 1021295, 1080815, 1099165, 1204505, 1224955, 1651133, 1764055, 2377793, 2418163, 2649911, 2694901, 2851957, 3880921, 4176827, 4653193, 4654829, 6814823, 7594721, 8255665, 11888965, 12090815, 13249555, 13474505, 14259785, 19404605, 20884135, 23265965, 23274145, 31371527, 34074115, 37973605, 45945097, 51185123, 51203119, 74963053, 83541931, 88410667, 89911697, 129481637, 144299699, 156857635, 229725485, 255925615, 256015595, 374815265, 417709655, 442053335, 449558485, 647408185, 721498495, 972517337, 989028667, 1424298007, 1587296689, 1708322243, 2787262607, 4862586685, 4945143335, 7121490035, 7936483445, 8541611215, 13936313035, 18791544673, 30659888677, 52957989533, 93957723365, 153299443385, 264789947665, 582537884863, 2912689424315]

約数ペア:

[(1, 2912689424315), (5, 582537884863), (11, 264789947665), (19, 153299443385), (31, 93957723365), (55, 52957989533), (95, 30659888677), (155, 18791544673), (209, 13936313035), (341, 8541611215), (367, 7936483445), (409, 7121490035), (589, 4945143335), (599, 4862586685), (1045, 2787262607), (1705, 1708322243), (1835, 1587296689), (2045, 1424298007), (2945, 989028667), (2995, 972517337), (4037, 721498495), (4499, 647408185), (6479, 449558485), (6589, 442053335), (6973, 417709655), (7771, 374815265), (11377, 256015595), (11381, 255925615), (12679, 229725485), (18569, 156857635), (20185, 144299699), (22495, 129481637), (32395, 89911697), (32945, 88410667), (34865, 83541931), (38855, 74963053), (56885, 51203119), (56905, 51185123), (63395, 45945097), (76703, 37973605), (85481, 34074115), (92845, 31371527), (125147, 23274145), (125191, 23265965), (139469, 20884135), (150103, 19404605), (204259, 14259785), (216163, 13474505), (219833, 13249555), (240901, 12090815), (244991, 11888965), (352811, 8255665), (383515, 7594721), (427405, 6814823), (625735, 4654829), (625955, 4653193), (697345, 4176827), (750515, 3880921), (1021295, 2851957), (1080815, 2694901), (1099165, 2649911), (1204505, 2418163), (1224955, 2377793), (1651133, 1764055)]