3130700980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5417}}^1$

素因数の和:5545

約数の個数: 96

約数和(自身を含む): 7471118592

約数和(自身を除く): 4340417612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 71, 74, 110, 142, 148, 185, 220, 284, 355, 370, 407, 710, 740, 781, 814, 1420, 1562, 1628, 2035, 2627, 3124, 3905, 4070, 5254, 5417, 7810, 8140, 10508, 10834, 13135, 15620, 21668, 26270, 27085, 28897, 52540, 54170, 57794, 59587, 108340, 115588, 119174, 144485, 200429, 238348, 288970, 297935, 384607, 400858, 577940, 595870, 769214, 801716, 1002145, 1191740, 1538428, 1923035, 2004290, 2204719, 3846070, 4008580, 4230677, 4409438, 7692140, 8461354, 8818876, 11023595, 14230459, 16922708, 21153385, 22047190, 28460918, 42306770, 44094380, 56921836, 71152295, 84613540, 142304590, 156535049, 284609180, 313070098, 626140196, 782675245, 1565350490, 3130700980]

約数ペア:

[(1, 3130700980), (2, 1565350490), (4, 782675245), (5, 626140196), (10, 313070098), (11, 284609180), (20, 156535049), (22, 142304590), (37, 84613540), (44, 71152295), (55, 56921836), (71, 44094380), (74, 42306770), (110, 28460918), (142, 22047190), (148, 21153385), (185, 16922708), (220, 14230459), (284, 11023595), (355, 8818876), (370, 8461354), (407, 7692140), (710, 4409438), (740, 4230677), (781, 4008580), (814, 3846070), (1420, 2204719), (1562, 2004290), (1628, 1923035), (2035, 1538428), (2627, 1191740), (3124, 1002145), (3905, 801716), (4070, 769214), (5254, 595870), (5417, 577940), (7810, 400858), (8140, 384607), (10508, 297935), (10834, 288970), (13135, 238348), (15620, 200429), (21668, 144485), (26270, 119174), (27085, 115588), (28897, 108340), (52540, 59587), (54170, 57794)]