99411970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 212357376

約数和(自身を除く): 112945406

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 131, 185, 259, 262, 293, 370, 518, 586, 655, 917, 1295, 1310, 1465, 1834, 2051, 2590, 2930, 4102, 4585, 4847, 9170, 9694, 10255, 10841, 20510, 21682, 24235, 33929, 38383, 48470, 54205, 67858, 75887, 76766, 108410, 151774, 169645, 191915, 268681, 339290, 379435, 383830, 537362, 758870, 1343405, 1420171, 2686810, 2840342, 7100855, 9941197, 14201710, 19882394, 49705985, 99411970]

約数ペア:

[(1, 99411970), (2, 49705985), (5, 19882394), (7, 14201710), (10, 9941197), (14, 7100855), (35, 2840342), (37, 2686810), (70, 1420171), (74, 1343405), (131, 758870), (185, 537362), (259, 383830), (262, 379435), (293, 339290), (370, 268681), (518, 191915), (586, 169645), (655, 151774), (917, 108410), (1295, 76766), (1310, 75887), (1465, 67858), (1834, 54205), (2051, 48470), (2590, 38383), (2930, 33929), (4102, 24235), (4585, 21682), (4847, 20510), (9170, 10841), (9694, 10255)]