15694219788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1\times {\mathrm{1237}}^1$

素因数の和:1911

約数の個数: 96

約数和(自身を含む): 39786507264

約数和(自身を除く): 24092287476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 487, 501, 668, 974, 1002, 1237, 1461, 1948, 2004, 2171, 2474, 2922, 3711, 4342, 4948, 5844, 6331, 6513, 7422, 8684, 12662, 13026, 14844, 16081, 18993, 25324, 26052, 32162, 37986, 48243, 64324, 75972, 81329, 96486, 162658, 192972, 206579, 243987, 325316, 413158, 487974, 602419, 619737, 826316, 975948, 1057277, 1204838, 1239474, 1807257, 2114554, 2409676, 2478948, 2685527, 3171831, 3614514, 4229108, 5371054, 6343662, 7229028, 7831447, 8056581, 10742108, 12687324, 15662894, 16113162, 23494341, 31325788, 32226324, 46988682, 93977364, 100603973, 201207946, 301811919, 402415892, 603623838, 1207247676, 1307851649, 2615703298, 3923554947, 5231406596, 7847109894, 15694219788]

約数ペア:

[(1, 15694219788), (2, 7847109894), (3, 5231406596), (4, 3923554947), (6, 2615703298), (12, 1307851649), (13, 1207247676), (26, 603623838), (39, 402415892), (52, 301811919), (78, 201207946), (156, 100603973), (167, 93977364), (334, 46988682), (487, 32226324), (501, 31325788), (668, 23494341), (974, 16113162), (1002, 15662894), (1237, 12687324), (1461, 10742108), (1948, 8056581), (2004, 7831447), (2171, 7229028), (2474, 6343662), (2922, 5371054), (3711, 4229108), (4342, 3614514), (4948, 3171831), (5844, 2685527), (6331, 2478948), (6513, 2409676), (7422, 2114554), (8684, 1807257), (12662, 1239474), (13026, 1204838), (14844, 1057277), (16081, 975948), (18993, 826316), (25324, 619737), (26052, 602419), (32162, 487974), (37986, 413158), (48243, 325316), (64324, 243987), (75972, 206579), (81329, 192972), (96486, 162658)]