4005804880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{92899}}^1$

素因数の和:92937

約数の個数: 120

約数和(自身を含む): 11819109600

約数和(自身を除く): 7813304720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2156, 2695, 3080, 3920, 4312, 5390, 6160, 8624, 10780, 21560, 43120, 92899, 185798, 371596, 464495, 650293, 743192, 928990, 1021889, 1300586, 1486384, 1857980, 2043778, 2601172, 3251465, 3715960, 4087556, 4552051, 5109445, 5202344, 6502930, 7153223, 7431920, 8175112, 9104102, 10218890, 10404688, 13005860, 14306446, 16350224, 18208204, 20437780, 22760255, 26011720, 28612892, 35766115, 36416408, 40875560, 45520510, 50072561, 52023440, 57225784, 71532230, 72832816, 81751120, 91041020, 100145122, 114451568, 143064460, 182082040, 200290244, 250362805, 286128920, 364164080, 400580488, 500725610, 572257840, 801160976, 1001451220, 2002902440, 4005804880]

約数ペア:

[(1, 4005804880), (2, 2002902440), (4, 1001451220), (5, 801160976), (7, 572257840), (8, 500725610), (10, 400580488), (11, 364164080), (14, 286128920), (16, 250362805), (20, 200290244), (22, 182082040), (28, 143064460), (35, 114451568), (40, 100145122), (44, 91041020), (49, 81751120), (55, 72832816), (56, 71532230), (70, 57225784), (77, 52023440), (80, 50072561), (88, 45520510), (98, 40875560), (110, 36416408), (112, 35766115), (140, 28612892), (154, 26011720), (176, 22760255), (196, 20437780), (220, 18208204), (245, 16350224), (280, 14306446), (308, 13005860), (385, 10404688), (392, 10218890), (440, 9104102), (490, 8175112), (539, 7431920), (560, 7153223), (616, 6502930), (770, 5202344), (784, 5109445), (880, 4552051), (980, 4087556), (1078, 3715960), (1232, 3251465), (1540, 2601172), (1960, 2043778), (2156, 1857980), (2695, 1486384), (3080, 1300586), (3920, 1021889), (4312, 928990), (5390, 743192), (6160, 650293), (8624, 464495), (10780, 371596), (21560, 185798), (43120, 92899)]