20140304415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{159977}}^1$

素因数の和:160112

約数の個数: 64

約数和(自身を含む): 40544824320

約数和(自身を除く): 20404519905

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 109, 165, 231, 327, 385, 545, 763, 1155, 1199, 1635, 2289, 3597, 3815, 5995, 8393, 11445, 17985, 25179, 41965, 125895, 159977, 479931, 799885, 1119839, 1759747, 2399655, 3359517, 5279241, 5599195, 8798735, 12318229, 16797585, 17437493, 26396205, 36954687, 52312479, 61591145, 87187465, 122062451, 184773435, 191812423, 261562395, 366187353, 575437269, 610312255, 959062115, 1342686961, 1830936765, 2877186345, 4028060883, 6713434805, 20140304415]

約数ペア:

[(1, 20140304415), (3, 6713434805), (5, 4028060883), (7, 2877186345), (11, 1830936765), (15, 1342686961), (21, 959062115), (33, 610312255), (35, 575437269), (55, 366187353), (77, 261562395), (105, 191812423), (109, 184773435), (165, 122062451), (231, 87187465), (327, 61591145), (385, 52312479), (545, 36954687), (763, 26396205), (1155, 17437493), (1199, 16797585), (1635, 12318229), (2289, 8798735), (3597, 5599195), (3815, 5279241), (5995, 3359517), (8393, 2399655), (11445, 1759747), (17985, 1119839), (25179, 799885), (41965, 479931), (125895, 159977)]