4024301080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 9765504000

約数和(自身を除く): 5741202920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 97, 152, 158, 190, 194, 316, 380, 388, 395, 485, 632, 691, 760, 776, 790, 970, 1382, 1501, 1580, 1843, 1940, 2764, 3002, 3160, 3455, 3686, 3880, 5528, 6004, 6910, 7372, 7505, 7663, 9215, 12008, 13129, 13820, 14744, 15010, 15326, 18430, 26258, 27640, 30020, 30652, 36860, 38315, 52516, 54589, 60040, 61304, 65645, 67027, 73720, 76630, 105032, 109178, 131290, 134054, 145597, 153260, 218356, 262580, 268108, 272945, 291194, 306520, 335135, 436712, 525160, 536216, 545890, 582388, 670270, 727985, 1037191, 1091780, 1164776, 1273513, 1340540, 1455970, 2074382, 2183560, 2547026, 2681080, 2911940, 4148764, 5094052, 5185955, 5295133, 5823880, 6367565, 8297528, 10188104, 10371910, 10590266, 12735130, 20743820, 21180532, 25470260, 26475665, 41487640, 42361064, 50940520, 52951330, 100607527, 105902660, 201215054, 211805320, 402430108, 503037635, 804860216, 1006075270, 2012150540, 4024301080]

約数ペア:

[(1, 4024301080), (2, 2012150540), (4, 1006075270), (5, 804860216), (8, 503037635), (10, 402430108), (19, 211805320), (20, 201215054), (38, 105902660), (40, 100607527), (76, 52951330), (79, 50940520), (95, 42361064), (97, 41487640), (152, 26475665), (158, 25470260), (190, 21180532), (194, 20743820), (316, 12735130), (380, 10590266), (388, 10371910), (395, 10188104), (485, 8297528), (632, 6367565), (691, 5823880), (760, 5295133), (776, 5185955), (790, 5094052), (970, 4148764), (1382, 2911940), (1501, 2681080), (1580, 2547026), (1843, 2183560), (1940, 2074382), (2764, 1455970), (3002, 1340540), (3160, 1273513), (3455, 1164776), (3686, 1091780), (3880, 1037191), (5528, 727985), (6004, 670270), (6910, 582388), (7372, 545890), (7505, 536216), (7663, 525160), (9215, 436712), (12008, 335135), (13129, 306520), (13820, 291194), (14744, 272945), (15010, 268108), (15326, 262580), (18430, 218356), (26258, 153260), (27640, 145597), (30020, 134054), (30652, 131290), (36860, 109178), (38315, 105032), (52516, 76630), (54589, 73720), (60040, 67027), (61304, 65645)]