128241616014

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{2143}}^1$

素因数の和:2743

約数の個数: 128

約数和(自身を含む): 298226626560

約数和(自身を除く): 169985010546

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 61, 74, 111, 122, 183, 222, 333, 366, 491, 549, 666, 982, 999, 1098, 1473, 1647, 1998, 2143, 2257, 2946, 3294, 4286, 4419, 4514, 6429, 6771, 8838, 12858, 13257, 13542, 18167, 19287, 20313, 26514, 29951, 36334, 38574, 40626, 54501, 57861, 59902, 60939, 79291, 89853, 109002, 115722, 121878, 130723, 158582, 163503, 179706, 237873, 261446, 269559, 327006, 392169, 475746, 490509, 539118, 713619, 784338, 808677, 981018, 1052213, 1108187, 1176507, 1427238, 1617354, 2104426, 2140857, 2216374, 2353014, 3156639, 3324561, 3529521, 4281714, 4836751, 6313278, 6649122, 7059042, 9469917, 9673502, 9973683, 14510253, 18939834, 19947366, 28409751, 29020506, 29921049, 38931881, 43530759, 56819502, 59842098, 64184993, 77863762, 87061518, 116795643, 128369986, 130592277, 192554979, 233591286, 261184554, 350386929, 385109958, 577664937, 700773858, 1051160787, 1155329874, 1732994811, 2102321574, 2374844741, 3465989622, 4749689482, 7124534223, 14249068446, 21373602669, 42747205338, 64120808007, 128241616014]

約数ペア:

[(1, 128241616014), (2, 64120808007), (3, 42747205338), (6, 21373602669), (9, 14249068446), (18, 7124534223), (27, 4749689482), (37, 3465989622), (54, 2374844741), (61, 2102321574), (74, 1732994811), (111, 1155329874), (122, 1051160787), (183, 700773858), (222, 577664937), (333, 385109958), (366, 350386929), (491, 261184554), (549, 233591286), (666, 192554979), (982, 130592277), (999, 128369986), (1098, 116795643), (1473, 87061518), (1647, 77863762), (1998, 64184993), (2143, 59842098), (2257, 56819502), (2946, 43530759), (3294, 38931881), (4286, 29921049), (4419, 29020506), (4514, 28409751), (6429, 19947366), (6771, 18939834), (8838, 14510253), (12858, 9973683), (13257, 9673502), (13542, 9469917), (18167, 7059042), (19287, 6649122), (20313, 6313278), (26514, 4836751), (29951, 4281714), (36334, 3529521), (38574, 3324561), (40626, 3156639), (54501, 2353014), (57861, 2216374), (59902, 2140857), (60939, 2104426), (79291, 1617354), (89853, 1427238), (109002, 1176507), (115722, 1108187), (121878, 1052213), (130723, 981018), (158582, 808677), (163503, 784338), (179706, 713619), (237873, 539118), (261446, 490509), (269559, 475746), (327006, 392169)]