124563460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 311028480

約数和(自身を除く): 186465020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 139, 140, 148, 173, 185, 259, 278, 346, 370, 518, 556, 692, 695, 740, 865, 973, 1036, 1211, 1295, 1390, 1730, 1946, 2422, 2590, 2780, 3460, 3892, 4844, 4865, 5143, 5180, 6055, 6401, 9730, 10286, 12110, 12802, 19460, 20572, 24047, 24220, 25604, 25715, 32005, 36001, 44807, 48094, 51430, 64010, 72002, 89614, 96188, 102860, 120235, 128020, 144004, 168329, 179228, 180005, 224035, 240470, 336658, 360010, 448070, 480940, 673316, 720020, 841645, 889739, 896140, 1683290, 1779478, 3366580, 3558956, 4448695, 6228173, 8897390, 12456346, 17794780, 24912692, 31140865, 62281730, 124563460]

約数ペア:

[(1, 124563460), (2, 62281730), (4, 31140865), (5, 24912692), (7, 17794780), (10, 12456346), (14, 8897390), (20, 6228173), (28, 4448695), (35, 3558956), (37, 3366580), (70, 1779478), (74, 1683290), (139, 896140), (140, 889739), (148, 841645), (173, 720020), (185, 673316), (259, 480940), (278, 448070), (346, 360010), (370, 336658), (518, 240470), (556, 224035), (692, 180005), (695, 179228), (740, 168329), (865, 144004), (973, 128020), (1036, 120235), (1211, 102860), (1295, 96188), (1390, 89614), (1730, 72002), (1946, 64010), (2422, 51430), (2590, 48094), (2780, 44807), (3460, 36001), (3892, 32005), (4844, 25715), (4865, 25604), (5143, 24220), (5180, 24047), (6055, 20572), (6401, 19460), (9730, 12802), (10286, 12110)]