8949821020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{5689}}^1$

素因数の和:6383

約数の個数: 96

約数和(自身を含む): 22781485440

約数和(自身を除く): 13831664420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 661, 1190, 1322, 2380, 2644, 3305, 4627, 5689, 6610, 9254, 11237, 11378, 13220, 18508, 22474, 22756, 23135, 28445, 39823, 44948, 46270, 56185, 56890, 78659, 79646, 92540, 96713, 112370, 113780, 157318, 159292, 193426, 199115, 224740, 314636, 386852, 393295, 398230, 483565, 676991, 786590, 796460, 967130, 1353982, 1573180, 1934260, 2707964, 3384955, 3760429, 6769910, 7520858, 13539820, 15041716, 18802145, 26323003, 37604290, 52646006, 63927293, 75208580, 105292012, 127854586, 131615015, 255709172, 263230030, 319636465, 447491051, 526460060, 639272930, 894982102, 1278545860, 1789964204, 2237455255, 4474910510, 8949821020]

約数ペア:

[(1, 8949821020), (2, 4474910510), (4, 2237455255), (5, 1789964204), (7, 1278545860), (10, 894982102), (14, 639272930), (17, 526460060), (20, 447491051), (28, 319636465), (34, 263230030), (35, 255709172), (68, 131615015), (70, 127854586), (85, 105292012), (119, 75208580), (140, 63927293), (170, 52646006), (238, 37604290), (340, 26323003), (476, 18802145), (595, 15041716), (661, 13539820), (1190, 7520858), (1322, 6769910), (2380, 3760429), (2644, 3384955), (3305, 2707964), (4627, 1934260), (5689, 1573180), (6610, 1353982), (9254, 967130), (11237, 796460), (11378, 786590), (13220, 676991), (18508, 483565), (22474, 398230), (22756, 393295), (23135, 386852), (28445, 314636), (39823, 224740), (44948, 199115), (46270, 193426), (56185, 159292), (56890, 157318), (78659, 113780), (79646, 112370), (92540, 96713)]