6403380620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{4349}}^1$

素因数の和:5187

約数の個数: 96

約数和(自身を含む): 16574544000

約数和(自身を除く): 10171163380

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 809, 910, 1618, 1820, 3236, 4045, 4349, 5663, 8090, 8698, 10517, 11326, 16180, 17396, 21034, 21745, 22652, 28315, 30443, 42068, 43490, 52585, 56537, 56630, 60886, 73619, 86980, 105170, 113074, 113260, 121772, 147238, 152215, 210340, 226148, 282685, 294476, 304430, 368095, 395759, 565370, 608860, 736190, 791518, 1130740, 1472380, 1583036, 1978795, 3518341, 3957590, 7036682, 7915180, 14073364, 17591705, 24628387, 35183410, 45738433, 49256774, 70366820, 91476866, 98513548, 123141935, 182953732, 228692165, 246283870, 320169031, 457384330, 492567740, 640338062, 914768660, 1280676124, 1600845155, 3201690310, 6403380620]

約数ペア:

[(1, 6403380620), (2, 3201690310), (4, 1600845155), (5, 1280676124), (7, 914768660), (10, 640338062), (13, 492567740), (14, 457384330), (20, 320169031), (26, 246283870), (28, 228692165), (35, 182953732), (52, 123141935), (65, 98513548), (70, 91476866), (91, 70366820), (130, 49256774), (140, 45738433), (182, 35183410), (260, 24628387), (364, 17591705), (455, 14073364), (809, 7915180), (910, 7036682), (1618, 3957590), (1820, 3518341), (3236, 1978795), (4045, 1583036), (4349, 1472380), (5663, 1130740), (8090, 791518), (8698, 736190), (10517, 608860), (11326, 565370), (16180, 395759), (17396, 368095), (21034, 304430), (21745, 294476), (22652, 282685), (28315, 226148), (30443, 210340), (42068, 152215), (43490, 147238), (52585, 121772), (56537, 113260), (56630, 113074), (60886, 105170), (73619, 86980)]