342616980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1307}}^1$

素因数の和:1593

約数の個数: 96

約数和(自身を含む): 1020491136

約数和(自身を除く): 677874156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 257, 340, 510, 514, 771, 1020, 1028, 1285, 1307, 1542, 2570, 2614, 3084, 3855, 3921, 4369, 5140, 5228, 6535, 7710, 7842, 8738, 13070, 13107, 15420, 15684, 17476, 19605, 21845, 22219, 26140, 26214, 39210, 43690, 44438, 52428, 65535, 66657, 78420, 87380, 88876, 111095, 131070, 133314, 222190, 262140, 266628, 333285, 335899, 444380, 666570, 671798, 1007697, 1333140, 1343596, 1679495, 2015394, 3358990, 4030788, 5038485, 5710283, 6717980, 10076970, 11420566, 17130849, 20153940, 22841132, 28551415, 34261698, 57102830, 68523396, 85654245, 114205660, 171308490, 342616980]

約数ペア:

[(1, 342616980), (2, 171308490), (3, 114205660), (4, 85654245), (5, 68523396), (6, 57102830), (10, 34261698), (12, 28551415), (15, 22841132), (17, 20153940), (20, 17130849), (30, 11420566), (34, 10076970), (51, 6717980), (60, 5710283), (68, 5038485), (85, 4030788), (102, 3358990), (170, 2015394), (204, 1679495), (255, 1343596), (257, 1333140), (340, 1007697), (510, 671798), (514, 666570), (771, 444380), (1020, 335899), (1028, 333285), (1285, 266628), (1307, 262140), (1542, 222190), (2570, 133314), (2614, 131070), (3084, 111095), (3855, 88876), (3921, 87380), (4369, 78420), (5140, 66657), (5228, 65535), (6535, 52428), (7710, 44438), (7842, 43690), (8738, 39210), (13070, 26214), (13107, 26140), (15420, 22219), (15684, 21845), (17476, 19605)]