142720807736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{1847}}^1$

素因数の和:2413

約数の個数: 128

約数和(自身を含む): 303671047680

約数和(自身を除く): 160950239944

約数列:

[1, 2, 4, 8, 13, 26, 37, 43, 52, 74, 86, 104, 148, 172, 296, 344, 467, 481, 559, 934, 962, 1118, 1591, 1847, 1868, 1924, 2236, 3182, 3694, 3736, 3848, 4472, 6071, 6364, 7388, 12142, 12728, 14776, 17279, 20081, 20683, 24011, 24284, 34558, 40162, 41366, 48022, 48568, 68339, 69116, 79421, 80324, 82732, 96044, 136678, 138232, 158842, 160648, 165464, 192088, 224627, 261053, 273356, 317684, 449254, 522106, 546712, 635368, 742997, 862549, 888407, 898508, 1032473, 1044212, 1485994, 1725098, 1776814, 1797016, 2064946, 2088424, 2938577, 2971988, 3450196, 3553628, 4129892, 5877154, 5943976, 6900392, 7107256, 8259784, 9658961, 11213137, 11754308, 19317922, 22426274, 23508616, 31914313, 37089607, 38201501, 38635844, 44852548, 63828626, 74179214, 76403002, 77271688, 89705096, 127657252, 148358428, 152806004, 255314504, 296716856, 305612008, 414886069, 482164891, 829772138, 964329782, 1372315459, 1659544276, 1928659564, 2744630918, 3319088552, 3857319128, 5489261836, 10978523672, 17840100967, 35680201934, 71360403868, 142720807736]

約数ペア:

[(1, 142720807736), (2, 71360403868), (4, 35680201934), (8, 17840100967), (13, 10978523672), (26, 5489261836), (37, 3857319128), (43, 3319088552), (52, 2744630918), (74, 1928659564), (86, 1659544276), (104, 1372315459), (148, 964329782), (172, 829772138), (296, 482164891), (344, 414886069), (467, 305612008), (481, 296716856), (559, 255314504), (934, 152806004), (962, 148358428), (1118, 127657252), (1591, 89705096), (1847, 77271688), (1868, 76403002), (1924, 74179214), (2236, 63828626), (3182, 44852548), (3694, 38635844), (3736, 38201501), (3848, 37089607), (4472, 31914313), (6071, 23508616), (6364, 22426274), (7388, 19317922), (12142, 11754308), (12728, 11213137), (14776, 9658961), (17279, 8259784), (20081, 7107256), (20683, 6900392), (24011, 5943976), (24284, 5877154), (34558, 4129892), (40162, 3553628), (41366, 3450196), (48022, 2971988), (48568, 2938577), (68339, 2088424), (69116, 2064946), (79421, 1797016), (80324, 1776814), (82732, 1725098), (96044, 1485994), (136678, 1044212), (138232, 1032473), (158842, 898508), (160648, 888407), (165464, 862549), (192088, 742997), (224627, 635368), (261053, 546712), (273356, 522106), (317684, 449254)]