18491013072

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{679417}}^1$

素因数の和:679447

約数の個数: 120

約数和(自身を含む): 61332421696

約数和(自身を除く): 42841408624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 27216, 679417, 1358834, 2038251, 2717668, 4076502, 4755919, 5435336, 6114753, 8153004, 9511838, 10870672, 12229506, 14267757, 16306008, 18344259, 19023676, 24459012, 28535514, 32612016, 36688518, 38047352, 42803271, 48918024, 55032777, 57071028, 73377036, 76094704, 85606542, 97836048, 110065554, 114142056, 128409813, 146754072, 165098331, 171213084, 220131108, 228284112, 256819626, 293508144, 330196662, 342426168, 385229439, 440262216, 513639252, 660393324, 684852336, 770458878, 880524432, 1027278504, 1155688317, 1320786648, 1540917756, 2054557008, 2311376634, 2641573296, 3081835512, 4622753268, 6163671024, 9245506536, 18491013072]

約数ペア:

[(1, 18491013072), (2, 9245506536), (3, 6163671024), (4, 4622753268), (6, 3081835512), (7, 2641573296), (8, 2311376634), (9, 2054557008), (12, 1540917756), (14, 1320786648), (16, 1155688317), (18, 1027278504), (21, 880524432), (24, 770458878), (27, 684852336), (28, 660393324), (36, 513639252), (42, 440262216), (48, 385229439), (54, 342426168), (56, 330196662), (63, 293508144), (72, 256819626), (81, 228284112), (84, 220131108), (108, 171213084), (112, 165098331), (126, 146754072), (144, 128409813), (162, 114142056), (168, 110065554), (189, 97836048), (216, 85606542), (243, 76094704), (252, 73377036), (324, 57071028), (336, 55032777), (378, 48918024), (432, 42803271), (486, 38047352), (504, 36688518), (567, 32612016), (648, 28535514), (756, 24459012), (972, 19023676), (1008, 18344259), (1134, 16306008), (1296, 14267757), (1512, 12229506), (1701, 10870672), (1944, 9511838), (2268, 8153004), (3024, 6114753), (3402, 5435336), (3888, 4755919), (4536, 4076502), (6804, 2717668), (9072, 2038251), (13608, 1358834), (27216, 679417)]