1625857512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1\times {\mathrm{1993}}^1$

素因数の和:3810

約数の個数: 64

約数和(自身を含む): 4283112000

約数和(自身を除く): 2657254488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1789, 1993, 3578, 3986, 5367, 5979, 7156, 7972, 10734, 11958, 14312, 15944, 21468, 23916, 33991, 37867, 42936, 47832, 67982, 75734, 101973, 113601, 135964, 151468, 203946, 227202, 271928, 302936, 407892, 454404, 815784, 908808, 3565477, 7130954, 10696431, 14261908, 21392862, 28523816, 42785724, 67744063, 85571448, 135488126, 203232189, 270976252, 406464378, 541952504, 812928756, 1625857512]

約数ペア:

[(1, 1625857512), (2, 812928756), (3, 541952504), (4, 406464378), (6, 270976252), (8, 203232189), (12, 135488126), (19, 85571448), (24, 67744063), (38, 42785724), (57, 28523816), (76, 21392862), (114, 14261908), (152, 10696431), (228, 7130954), (456, 3565477), (1789, 908808), (1993, 815784), (3578, 454404), (3986, 407892), (5367, 302936), (5979, 271928), (7156, 227202), (7972, 203946), (10734, 151468), (11958, 135964), (14312, 113601), (15944, 101973), (21468, 75734), (23916, 67982), (33991, 47832), (37867, 42936)]