13899689440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{954649}}^1$

素因数の和:954684

約数の個数: 96

約数和(自身を含む): 40416062400

約数和(自身を除く): 26516372960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 954649, 1909298, 3818596, 4773245, 6682543, 7637192, 9546490, 12410437, 13365086, 15274384, 19092980, 24820874, 26730172, 30548768, 33412715, 38185960, 49641748, 53460344, 62052185, 66825430, 76371920, 86873059, 99283496, 106920688, 124104370, 133650860, 152743840, 173746118, 198566992, 213841376, 248208740, 267301720, 347492236, 397133984, 434365295, 496417480, 534603440, 694984472, 868730590, 992834960, 1069206880, 1389968944, 1737461180, 1985669920, 2779937888, 3474922360, 6949844720, 13899689440]

約数ペア:

[(1, 13899689440), (2, 6949844720), (4, 3474922360), (5, 2779937888), (7, 1985669920), (8, 1737461180), (10, 1389968944), (13, 1069206880), (14, 992834960), (16, 868730590), (20, 694984472), (26, 534603440), (28, 496417480), (32, 434365295), (35, 397133984), (40, 347492236), (52, 267301720), (56, 248208740), (65, 213841376), (70, 198566992), (80, 173746118), (91, 152743840), (104, 133650860), (112, 124104370), (130, 106920688), (140, 99283496), (160, 86873059), (182, 76371920), (208, 66825430), (224, 62052185), (260, 53460344), (280, 49641748), (364, 38185960), (416, 33412715), (455, 30548768), (520, 26730172), (560, 24820874), (728, 19092980), (910, 15274384), (1040, 13365086), (1120, 12410437), (1456, 9546490), (1820, 7637192), (2080, 6682543), (2912, 4773245), (3640, 3818596), (7280, 1909298), (14560, 954649)]