451580457321

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{22549}}^1$

素因数の和:22876

約数の個数: 128

約数和(自身を含む): 847908864000

約数和(自身を除く): 396328406679

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 119, 153, 161, 189, 207, 271, 357, 391, 459, 483, 621, 813, 1071, 1173, 1449, 1897, 2439, 2737, 3213, 3519, 4347, 4607, 5691, 6233, 7317, 8211, 10557, 13821, 17073, 18699, 22549, 24633, 32249, 41463, 43631, 51219, 56097, 67647, 73899, 96747, 105961, 124389, 130893, 157843, 168291, 202941, 290241, 317883, 383333, 392679, 473529, 518627, 608823, 741727, 870723, 953649, 1149999, 1178037, 1420587, 1555881, 2225181, 2683331, 2860947, 3449997, 3630389, 4261761, 4667643, 6110779, 6675543, 8049993, 8816659, 10349991, 10891167, 14002929, 18332337, 20026629, 24149979, 26449977, 32673501, 42775453, 54997011, 61716613, 72449937, 79349931, 98020503, 103883243, 128326359, 140547917, 164991033, 185149839, 238049793, 311649729, 384979077, 421643751, 555449517, 727182701, 934949187, 983835419, 1154937231, 1264931253, 1666348551, 2181548103, 2389314589, 2804847561, 2951506257, 3794793759, 6544644309, 7167943767, 8854518771, 16725202123, 19633932927, 21503831301, 26563556313, 50175606369, 64511493903, 150526819107, 451580457321]

約数ペア:

[(1, 451580457321), (3, 150526819107), (7, 64511493903), (9, 50175606369), (17, 26563556313), (21, 21503831301), (23, 19633932927), (27, 16725202123), (51, 8854518771), (63, 7167943767), (69, 6544644309), (119, 3794793759), (153, 2951506257), (161, 2804847561), (189, 2389314589), (207, 2181548103), (271, 1666348551), (357, 1264931253), (391, 1154937231), (459, 983835419), (483, 934949187), (621, 727182701), (813, 555449517), (1071, 421643751), (1173, 384979077), (1449, 311649729), (1897, 238049793), (2439, 185149839), (2737, 164991033), (3213, 140547917), (3519, 128326359), (4347, 103883243), (4607, 98020503), (5691, 79349931), (6233, 72449937), (7317, 61716613), (8211, 54997011), (10557, 42775453), (13821, 32673501), (17073, 26449977), (18699, 24149979), (22549, 20026629), (24633, 18332337), (32249, 14002929), (41463, 10891167), (43631, 10349991), (51219, 8816659), (56097, 8049993), (67647, 6675543), (73899, 6110779), (96747, 4667643), (105961, 4261761), (124389, 3630389), (130893, 3449997), (157843, 2860947), (168291, 2683331), (202941, 2225181), (290241, 1555881), (317883, 1420587), (383333, 1178037), (392679, 1149999), (473529, 953649), (518627, 870723), (608823, 741727)]