49491657480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1\times {\mathrm{14321}}^1$

素因数の和:15295

約数の個数: 128

約数和(自身を含む): 153440179200

約数和(自身を除く): 103948521720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 929, 930, 1240, 1858, 1860, 2787, 3716, 3720, 4645, 5574, 7432, 9290, 11148, 13935, 14321, 18580, 22296, 27870, 28642, 28799, 37160, 42963, 55740, 57284, 57598, 71605, 85926, 86397, 111480, 114568, 115196, 143210, 143995, 171852, 172794, 214815, 230392, 286420, 287990, 343704, 345588, 429630, 431985, 443951, 572840, 575980, 691176, 859260, 863970, 887902, 1151960, 1331853, 1718520, 1727940, 1775804, 2219755, 2663706, 3455880, 3551608, 4439510, 5327412, 6659265, 8879020, 10654824, 13304209, 13318530, 17758040, 26608418, 26637060, 39912627, 53216836, 53274120, 66521045, 79825254, 106433672, 133042090, 159650508, 199563135, 266084180, 319301016, 399126270, 412430479, 532168360, 798252540, 824860958, 1237291437, 1596505080, 1649721916, 2062152395, 2474582874, 3299443832, 4124304790, 4949165748, 6186457185, 8248609580, 9898331496, 12372914370, 16497219160, 24745828740, 49491657480]

約数ペア:

[(1, 49491657480), (2, 24745828740), (3, 16497219160), (4, 12372914370), (5, 9898331496), (6, 8248609580), (8, 6186457185), (10, 4949165748), (12, 4124304790), (15, 3299443832), (20, 2474582874), (24, 2062152395), (30, 1649721916), (31, 1596505080), (40, 1237291437), (60, 824860958), (62, 798252540), (93, 532168360), (120, 412430479), (124, 399126270), (155, 319301016), (186, 266084180), (248, 199563135), (310, 159650508), (372, 133042090), (465, 106433672), (620, 79825254), (744, 66521045), (929, 53274120), (930, 53216836), (1240, 39912627), (1858, 26637060), (1860, 26608418), (2787, 17758040), (3716, 13318530), (3720, 13304209), (4645, 10654824), (5574, 8879020), (7432, 6659265), (9290, 5327412), (11148, 4439510), (13935, 3551608), (14321, 3455880), (18580, 2663706), (22296, 2219755), (27870, 1775804), (28642, 1727940), (28799, 1718520), (37160, 1331853), (42963, 1151960), (55740, 887902), (57284, 863970), (57598, 859260), (71605, 691176), (85926, 575980), (86397, 572840), (111480, 443951), (114568, 431985), (115196, 429630), (143210, 345588), (143995, 343704), (171852, 287990), (172794, 286420), (214815, 230392)]