7365569260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23269}}^1$

素因数の和:23328

約数の個数: 144

約数和(自身を含む): 20055016800

約数和(自身を除く): 12689447540

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 49, 68, 70, 76, 85, 95, 98, 119, 133, 140, 170, 190, 196, 238, 245, 266, 323, 340, 380, 476, 490, 532, 595, 646, 665, 833, 931, 980, 1190, 1292, 1330, 1615, 1666, 1862, 2261, 2380, 2660, 3230, 3332, 3724, 4165, 4522, 4655, 6460, 8330, 9044, 9310, 11305, 15827, 16660, 18620, 22610, 23269, 31654, 45220, 46538, 63308, 79135, 93076, 116345, 158270, 162883, 232690, 316540, 325766, 395573, 442111, 465380, 651532, 791146, 814415, 884222, 1140181, 1582292, 1628830, 1768444, 1977865, 2210555, 2280362, 2769011, 3094777, 3257660, 3955730, 4421110, 4560724, 5538022, 5700905, 6189554, 7515887, 7911460, 8842220, 11076044, 11401810, 12379108, 13845055, 15031774, 15473885, 19383077, 21663439, 22803620, 27690110, 30063548, 30947770, 37579435, 38766154, 43326878, 52611209, 55380220, 61895540, 75158870, 77532308, 86653756, 96915385, 105222418, 108317195, 150317740, 193830770, 210444836, 216634390, 263056045, 368278463, 387661540, 433268780, 526112090, 736556926, 1052224180, 1473113852, 1841392315, 3682784630, 7365569260]

約数ペア:

[(1, 7365569260), (2, 3682784630), (4, 1841392315), (5, 1473113852), (7, 1052224180), (10, 736556926), (14, 526112090), (17, 433268780), (19, 387661540), (20, 368278463), (28, 263056045), (34, 216634390), (35, 210444836), (38, 193830770), (49, 150317740), (68, 108317195), (70, 105222418), (76, 96915385), (85, 86653756), (95, 77532308), (98, 75158870), (119, 61895540), (133, 55380220), (140, 52611209), (170, 43326878), (190, 38766154), (196, 37579435), (238, 30947770), (245, 30063548), (266, 27690110), (323, 22803620), (340, 21663439), (380, 19383077), (476, 15473885), (490, 15031774), (532, 13845055), (595, 12379108), (646, 11401810), (665, 11076044), (833, 8842220), (931, 7911460), (980, 7515887), (1190, 6189554), (1292, 5700905), (1330, 5538022), (1615, 4560724), (1666, 4421110), (1862, 3955730), (2261, 3257660), (2380, 3094777), (2660, 2769011), (3230, 2280362), (3332, 2210555), (3724, 1977865), (4165, 1768444), (4522, 1628830), (4655, 1582292), (6460, 1140181), (8330, 884222), (9044, 814415), (9310, 791146), (11305, 651532), (15827, 465380), (16660, 442111), (18620, 395573), (22610, 325766), (23269, 316540), (31654, 232690), (45220, 162883), (46538, 158270), (63308, 116345), (79135, 93076)]