46823140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1979}}^1$

素因数の和:2021

約数の個数: 72

約数和(自身を含む): 121746240

約数和(自身を除く): 74923100

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1820, 1979, 2366, 3380, 3958, 4732, 5915, 7916, 9895, 11830, 13853, 19790, 23660, 25727, 27706, 39580, 51454, 55412, 69265, 102908, 128635, 138530, 180089, 257270, 277060, 334451, 360178, 514540, 668902, 720356, 900445, 1337804, 1672255, 1800890, 2341157, 3344510, 3601780, 4682314, 6689020, 9364628, 11705785, 23411570, 46823140]

約数ペア:

[(1, 46823140), (2, 23411570), (4, 11705785), (5, 9364628), (7, 6689020), (10, 4682314), (13, 3601780), (14, 3344510), (20, 2341157), (26, 1800890), (28, 1672255), (35, 1337804), (52, 900445), (65, 720356), (70, 668902), (91, 514540), (130, 360178), (140, 334451), (169, 277060), (182, 257270), (260, 180089), (338, 138530), (364, 128635), (455, 102908), (676, 69265), (845, 55412), (910, 51454), (1183, 39580), (1690, 27706), (1820, 25727), (1979, 23660), (2366, 19790), (3380, 13853), (3958, 11830), (4732, 9895), (5915, 7916)]