507615264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{135581}}^1$

素因数の和:135610

約数の個数: 72

約数和(自身を含む): 1554583212

約数和(自身を除く): 1046967948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 135581, 271162, 406743, 542324, 813486, 1084648, 1220229, 1626972, 1762553, 2169296, 2440458, 3253944, 3525106, 4338592, 4880916, 5287659, 6507888, 7050212, 9761832, 10575318, 13015776, 14100424, 15862977, 19523664, 21150636, 28200848, 31725954, 39047328, 42301272, 56401696, 63451908, 84602544, 126903816, 169205088, 253807632, 507615264]

約数ペア:

[(1, 507615264), (2, 253807632), (3, 169205088), (4, 126903816), (6, 84602544), (8, 63451908), (9, 56401696), (12, 42301272), (13, 39047328), (16, 31725954), (18, 28200848), (24, 21150636), (26, 19523664), (32, 15862977), (36, 14100424), (39, 13015776), (48, 10575318), (52, 9761832), (72, 7050212), (78, 6507888), (96, 5287659), (104, 4880916), (117, 4338592), (144, 3525106), (156, 3253944), (208, 2440458), (234, 2169296), (288, 1762553), (312, 1626972), (416, 1220229), (468, 1084648), (624, 813486), (936, 542324), (1248, 406743), (1872, 271162), (3744, 135581)]