64651650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 186178560

約数和(自身を除く): 121526910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 67, 70, 75, 105, 134, 150, 175, 201, 210, 335, 350, 402, 469, 525, 670, 919, 938, 1005, 1050, 1407, 1675, 1838, 2010, 2345, 2757, 2814, 3350, 4595, 4690, 5025, 5514, 6433, 7035, 9190, 10050, 11725, 12866, 13785, 14070, 19299, 22975, 23450, 27570, 32165, 35175, 38598, 45950, 61573, 64330, 68925, 70350, 96495, 123146, 137850, 160825, 184719, 192990, 307865, 321650, 369438, 431011, 482475, 615730, 862022, 923595, 964950, 1293033, 1539325, 1847190, 2155055, 2586066, 3078650, 4310110, 4617975, 6465165, 9235950, 10775275, 12930330, 21550550, 32325825, 64651650]

約数ペア:

[(1, 64651650), (2, 32325825), (3, 21550550), (5, 12930330), (6, 10775275), (7, 9235950), (10, 6465165), (14, 4617975), (15, 4310110), (21, 3078650), (25, 2586066), (30, 2155055), (35, 1847190), (42, 1539325), (50, 1293033), (67, 964950), (70, 923595), (75, 862022), (105, 615730), (134, 482475), (150, 431011), (175, 369438), (201, 321650), (210, 307865), (335, 192990), (350, 184719), (402, 160825), (469, 137850), (525, 123146), (670, 96495), (919, 70350), (938, 68925), (1005, 64330), (1050, 61573), (1407, 45950), (1675, 38598), (1838, 35175), (2010, 32165), (2345, 27570), (2757, 23450), (2814, 22975), (3350, 19299), (4595, 14070), (4690, 13785), (5025, 12866), (5514, 11725), (6433, 10050), (7035, 9190)]