4191039760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{119881}}^1$

素因数の和:119936

約数の個数: 80

約数和(自身を含む): 10703064960

約数和(自身を除く): 6512025200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 460, 760, 874, 920, 1520, 1748, 1840, 2185, 3496, 4370, 6992, 8740, 17480, 34960, 119881, 239762, 479524, 599405, 959048, 1198810, 1918096, 2277739, 2397620, 2757263, 4555478, 4795240, 5514526, 9110956, 9590480, 11029052, 11388695, 13786315, 18221912, 22058104, 22777390, 27572630, 36443824, 44116208, 45554780, 52387997, 55145260, 91109560, 104775994, 110290520, 182219120, 209551988, 220581040, 261939985, 419103976, 523879970, 838207952, 1047759940, 2095519880, 4191039760]

約数ペア:

[(1, 4191039760), (2, 2095519880), (4, 1047759940), (5, 838207952), (8, 523879970), (10, 419103976), (16, 261939985), (19, 220581040), (20, 209551988), (23, 182219120), (38, 110290520), (40, 104775994), (46, 91109560), (76, 55145260), (80, 52387997), (92, 45554780), (95, 44116208), (115, 36443824), (152, 27572630), (184, 22777390), (190, 22058104), (230, 18221912), (304, 13786315), (368, 11388695), (380, 11029052), (437, 9590480), (460, 9110956), (760, 5514526), (874, 4795240), (920, 4555478), (1520, 2757263), (1748, 2397620), (1840, 2277739), (2185, 1918096), (3496, 1198810), (4370, 959048), (6992, 599405), (8740, 479524), (17480, 239762), (34960, 119881)]