444330770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3049}}^1$

素因数の和:3147

約数の個数: 64

約数和(自身を含む): 922320000

約数和(自身を除く): 477989230

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 59, 65, 95, 118, 130, 190, 247, 295, 494, 590, 767, 1121, 1235, 1534, 2242, 2470, 3049, 3835, 5605, 6098, 7670, 11210, 14573, 15245, 29146, 30490, 39637, 57931, 72865, 79274, 115862, 145730, 179891, 198185, 289655, 359782, 396370, 579310, 753103, 899455, 1506206, 1798910, 2338583, 3417929, 3765515, 4677166, 6835858, 7531030, 11692915, 17089645, 23385830, 34179290, 44433077, 88866154, 222165385, 444330770]

約数ペア:

[(1, 444330770), (2, 222165385), (5, 88866154), (10, 44433077), (13, 34179290), (19, 23385830), (26, 17089645), (38, 11692915), (59, 7531030), (65, 6835858), (95, 4677166), (118, 3765515), (130, 3417929), (190, 2338583), (247, 1798910), (295, 1506206), (494, 899455), (590, 753103), (767, 579310), (1121, 396370), (1235, 359782), (1534, 289655), (2242, 198185), (2470, 179891), (3049, 145730), (3835, 115862), (5605, 79274), (6098, 72865), (7670, 57931), (11210, 39637), (14573, 30490), (15245, 29146)]