40918090248

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{27253}}^1$

素因数の和:27609

約数の個数: 160

約数和(自身を含む): 131381722560

約数和(自身を除く): 90463632312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 331, 378, 504, 567, 648, 662, 756, 993, 1134, 1324, 1512, 1986, 2268, 2317, 2648, 2979, 3972, 4536, 4634, 5958, 6951, 7944, 8937, 9268, 11916, 13902, 17874, 18536, 20853, 23832, 26811, 27253, 27804, 35748, 41706, 53622, 54506, 55608, 62559, 71496, 81759, 83412, 107244, 109012, 125118, 163518, 166824, 187677, 190771, 214488, 218024, 245277, 250236, 327036, 375354, 381542, 490554, 500472, 572313, 654072, 735831, 750708, 763084, 981108, 1144626, 1471662, 1501416, 1526168, 1716939, 1962216, 2207493, 2289252, 2943324, 3433878, 4414986, 4578504, 5150817, 5886648, 6867756, 8829972, 9020743, 10301634, 13735512, 15452451, 17659944, 18041486, 20603268, 27062229, 30904902, 36082972, 41206536, 54124458, 61809804, 63145201, 72165944, 81186687, 108248916, 123619608, 126290402, 162373374, 189435603, 216497832, 243560061, 252580804, 324746748, 378871206, 487120122, 505161608, 568306809, 649493496, 730680183, 757742412, 974240244, 1136613618, 1461360366, 1515484824, 1704920427, 1948480488, 2273227236, 2922720732, 3409840854, 4546454472, 5114761281, 5845441464, 6819681708, 10229522562, 13639363416, 20459045124, 40918090248]

約数ペア:

[(1, 40918090248), (2, 20459045124), (3, 13639363416), (4, 10229522562), (6, 6819681708), (7, 5845441464), (8, 5114761281), (9, 4546454472), (12, 3409840854), (14, 2922720732), (18, 2273227236), (21, 1948480488), (24, 1704920427), (27, 1515484824), (28, 1461360366), (36, 1136613618), (42, 974240244), (54, 757742412), (56, 730680183), (63, 649493496), (72, 568306809), (81, 505161608), (84, 487120122), (108, 378871206), (126, 324746748), (162, 252580804), (168, 243560061), (189, 216497832), (216, 189435603), (252, 162373374), (324, 126290402), (331, 123619608), (378, 108248916), (504, 81186687), (567, 72165944), (648, 63145201), (662, 61809804), (756, 54124458), (993, 41206536), (1134, 36082972), (1324, 30904902), (1512, 27062229), (1986, 20603268), (2268, 18041486), (2317, 17659944), (2648, 15452451), (2979, 13735512), (3972, 10301634), (4536, 9020743), (4634, 8829972), (5958, 6867756), (6951, 5886648), (7944, 5150817), (8937, 4578504), (9268, 4414986), (11916, 3433878), (13902, 2943324), (17874, 2289252), (18536, 2207493), (20853, 1962216), (23832, 1716939), (26811, 1526168), (27253, 1501416), (27804, 1471662), (35748, 1144626), (41706, 981108), (53622, 763084), (54506, 750708), (55608, 735831), (62559, 654072), (71496, 572313), (81759, 500472), (83412, 490554), (107244, 381542), (109012, 375354), (125118, 327036), (163518, 250236), (166824, 245277), (187677, 218024), (190771, 214488)]