70345730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3411

約数の個数: 64

約数和(自身を含む): 162667008

約数和(自身を除く): 92321278

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 3361, 4186, 6722, 10465, 16805, 20930, 23527, 33610, 43693, 47054, 77303, 87386, 117635, 154606, 218465, 235270, 305851, 386515, 436930, 541121, 611702, 773030, 1004939, 1082242, 1529255, 2009878, 2705605, 3058510, 5024695, 5411210, 7034573, 10049390, 14069146, 35172865, 70345730]

約数ペア:

[(1, 70345730), (2, 35172865), (5, 14069146), (7, 10049390), (10, 7034573), (13, 5411210), (14, 5024695), (23, 3058510), (26, 2705605), (35, 2009878), (46, 1529255), (65, 1082242), (70, 1004939), (91, 773030), (115, 611702), (130, 541121), (161, 436930), (182, 386515), (230, 305851), (299, 235270), (322, 218465), (455, 154606), (598, 117635), (805, 87386), (910, 77303), (1495, 47054), (1610, 43693), (2093, 33610), (2990, 23527), (3361, 20930), (4186, 16805), (6722, 10465)]