249946315632

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1669}}^1\times {\mathrm{79999}}^1$

素因数の和:81695

約数の個数: 120

約数和(自身を含む): 753771200000

約数和(自身を除く): 503824884368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1669, 1872, 3338, 5007, 6676, 10014, 13352, 15021, 20028, 21697, 26704, 30042, 40056, 43394, 60084, 65091, 79999, 80112, 86788, 120168, 130182, 159998, 173576, 195273, 239997, 240336, 260364, 319996, 347152, 390546, 479994, 520728, 639992, 719991, 781092, 959988, 1039987, 1041456, 1279984, 1439982, 1562184, 1919976, 2079974, 2879964, 3119961, 3124368, 3839952, 4159948, 5759928, 6239922, 8319896, 9359883, 11519856, 12479844, 16639792, 18719766, 24959688, 37439532, 49919376, 74879064, 133518331, 149758128, 267036662, 400554993, 534073324, 801109986, 1068146648, 1201664979, 1602219972, 1735738303, 2136293296, 2403329958, 3204439944, 3471476606, 4806659916, 5207214909, 6408879888, 6942953212, 9613319832, 10414429818, 13885906424, 15621644727, 19226639664, 20828859636, 27771812848, 31243289454, 41657719272, 62486578908, 83315438544, 124973157816, 249946315632]

約数ペア:

[(1, 249946315632), (2, 124973157816), (3, 83315438544), (4, 62486578908), (6, 41657719272), (8, 31243289454), (9, 27771812848), (12, 20828859636), (13, 19226639664), (16, 15621644727), (18, 13885906424), (24, 10414429818), (26, 9613319832), (36, 6942953212), (39, 6408879888), (48, 5207214909), (52, 4806659916), (72, 3471476606), (78, 3204439944), (104, 2403329958), (117, 2136293296), (144, 1735738303), (156, 1602219972), (208, 1201664979), (234, 1068146648), (312, 801109986), (468, 534073324), (624, 400554993), (936, 267036662), (1669, 149758128), (1872, 133518331), (3338, 74879064), (5007, 49919376), (6676, 37439532), (10014, 24959688), (13352, 18719766), (15021, 16639792), (20028, 12479844), (21697, 11519856), (26704, 9359883), (30042, 8319896), (40056, 6239922), (43394, 5759928), (60084, 4159948), (65091, 3839952), (79999, 3124368), (80112, 3119961), (86788, 2879964), (120168, 2079974), (130182, 1919976), (159998, 1562184), (173576, 1439982), (195273, 1279984), (239997, 1041456), (240336, 1039987), (260364, 959988), (319996, 781092), (347152, 719991), (390546, 639992), (479994, 520728)]